diff --git a/algorithms-searching/src/main/java/com/baeldung/algorithms/dfs/BinaryTree.java b/algorithms-searching/src/main/java/com/baeldung/algorithms/dfs/BinaryTree.java index a6019ea9f9..a3cb2b396e 100644 --- a/algorithms-searching/src/main/java/com/baeldung/algorithms/dfs/BinaryTree.java +++ b/algorithms-searching/src/main/java/com/baeldung/algorithms/dfs/BinaryTree.java @@ -1,7 +1,5 @@ package com.baeldung.algorithms.dfs; -import java.util.LinkedList; -import java.util.Queue; import java.util.Stack; public class BinaryTree { @@ -124,69 +122,43 @@ public class BinaryTree { } } - public void traverseLevelOrder() { - if (root == null) { - return; - } - Queue nodes = new LinkedList<>(); - nodes.add(root); - - while (!nodes.isEmpty()) { - - Node node = nodes.remove(); - - System.out.print(" " + node.value); - - if (node.left != null) { - nodes.add(node.left); - } - - if (node.left != null) { - nodes.add(node.right); - } - } - } - - public void traverseInOrderWithoutRecursion() { - Stack stack = new Stack(); + Stack stack = new Stack<>(); Node current = root; - stack.push(root); - while(! stack.isEmpty()) { - while(current.left != null) { - current = current.left; - stack.push(current); - } - current = stack.pop(); - visit(current.value); - if(current.right != null) { - current = current.right; + + while (current != null || !stack.isEmpty()) { + while (current != null) { stack.push(current); + current = current.left; } + + Node top = stack.pop(); + visit(top.value); + current = top.right; } } - + public void traversePreOrderWithoutRecursion() { - Stack stack = new Stack(); - Node current = root; + Stack stack = new Stack<>(); + Node current; stack.push(root); while(! stack.isEmpty()) { current = stack.pop(); visit(current.value); - + if(current.right != null) stack.push(current.right); - + if(current.left != null) stack.push(current.left); - } + } } - + public void traversePostOrderWithoutRecursion() { - Stack stack = new Stack(); + Stack stack = new Stack<>(); Node prev = root; - Node current = root; + Node current; stack.push(root); while (!stack.isEmpty()) { @@ -206,14 +178,14 @@ public class BinaryTree { stack.push(current.left); } } - } - } - - private void visit(int value) { - System.out.print(" " + value); + } } - - class Node { + + private void visit(int value) { + System.out.print(" " + value); + } + + static class Node { int value; Node left; Node right; diff --git a/algorithms-searching/src/test/java/com/baeldung/algorithms/dfs/BinaryTreeUnitTest.java b/algorithms-searching/src/test/java/com/baeldung/algorithms/dfs/BinaryTreeUnitTest.java index 076da14f81..f98b4377ed 100644 --- a/algorithms-searching/src/test/java/com/baeldung/algorithms/dfs/BinaryTreeUnitTest.java +++ b/algorithms-searching/src/test/java/com/baeldung/algorithms/dfs/BinaryTreeUnitTest.java @@ -1,11 +1,11 @@ package com.baeldung.algorithms.dfs; +import org.junit.Test; + import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertFalse; import static org.junit.Assert.assertTrue; -import org.junit.Test; - public class BinaryTreeUnitTest { @Test @@ -13,7 +13,7 @@ public class BinaryTreeUnitTest { BinaryTree bt = createBinaryTree(); - assertTrue(!bt.isEmpty()); + assertFalse(bt.isEmpty()); } @Test @@ -111,14 +111,6 @@ public class BinaryTreeUnitTest { bt.traversePostOrderWithoutRecursion(); } - @Test - public void givenABinaryTree_WhenTraversingLevelOrder_ThenPrintValues() { - - BinaryTree bt = createBinaryTree(); - - bt.traverseLevelOrder(); - } - private BinaryTree createBinaryTree() { BinaryTree bt = new BinaryTree(); diff --git a/apache-olingo/pom.xml b/apache-olingo/pom.xml index 5de0dfd511..25aab0ec97 100644 --- a/apache-olingo/pom.xml +++ b/apache-olingo/pom.xml @@ -83,4 +83,4 @@ 2.0.11 - + \ No newline at end of file diff --git a/apache-poi-2/README.md b/apache-poi-2/README.md index 2fd0135b11..2c0deec575 100644 --- a/apache-poi-2/README.md +++ b/apache-poi-2/README.md @@ -9,4 +9,6 @@ This module contains articles about Apache POI. - [Numeric Format Using POI](https://www.baeldung.com/apache-poi-numeric-format) - [Microsoft Word Processing in Java with Apache POI](https://www.baeldung.com/java-microsoft-word-with-apache-poi) - [Creating a MS PowerPoint Presentation in Java](https://www.baeldung.com/apache-poi-slideshow) +- [Finding the Last Row in an Excel Spreadsheet From Java](https://www.baeldung.com/java-excel-find-last-row) +- [Setting Formulas in Excel with Apache POI](https://www.baeldung.com/java-apache-poi-set-formulas) - More articles: [[<-- prev]](../apache-poi) diff --git a/apache-poi-2/pom.xml b/apache-poi-2/pom.xml index a46365c63c..30270cd7be 100644 --- a/apache-poi-2/pom.xml +++ b/apache-poi-2/pom.xml @@ -22,7 +22,7 @@ - 5.0.0 + 5.2.0 diff --git a/apache-poi/src/main/java/com/baeldung/poi/excel/setformula/ExcelFormula.java b/apache-poi-2/src/main/java/com/baeldung/poi/excel/setformula/ExcelFormula.java similarity index 88% rename from apache-poi/src/main/java/com/baeldung/poi/excel/setformula/ExcelFormula.java rename to apache-poi-2/src/main/java/com/baeldung/poi/excel/setformula/ExcelFormula.java index f5179b19c9..ccff1fa709 100644 --- a/apache-poi/src/main/java/com/baeldung/poi/excel/setformula/ExcelFormula.java +++ b/apache-poi-2/src/main/java/com/baeldung/poi/excel/setformula/ExcelFormula.java @@ -1,26 +1,25 @@ -package com.baeldung.poi.excel.setformula; - -import org.apache.poi.xssf.usermodel.XSSFCell; -import org.apache.poi.xssf.usermodel.XSSFFormulaEvaluator; -import org.apache.poi.xssf.usermodel.XSSFSheet; -import org.apache.poi.xssf.usermodel.XSSFWorkbook; - -import java.io.File; -import java.io.FileOutputStream; -import java.io.IOException; - -public class ExcelFormula { - public double setFormula(String fileLocation, XSSFWorkbook wb, String formula) throws IOException { - XSSFSheet sheet = wb.getSheetAt(0); - int lastCellNum = sheet.getRow(0).getLastCellNum(); - XSSFCell formulaCell = sheet.getRow(0).createCell(lastCellNum); - formulaCell.setCellFormula(formula); - XSSFFormulaEvaluator formulaEvaluator = wb.getCreationHelper().createFormulaEvaluator(); - formulaEvaluator.evaluateFormulaCell(formulaCell); - FileOutputStream fileOut = new FileOutputStream(new File(fileLocation)); - wb.write(fileOut); - wb.close(); - fileOut.close(); - return formulaCell.getNumericCellValue(); - } -} +package com.baeldung.poi.excel.setformula; + +import org.apache.poi.xssf.usermodel.XSSFCell; +import org.apache.poi.xssf.usermodel.XSSFFormulaEvaluator; +import org.apache.poi.xssf.usermodel.XSSFSheet; +import org.apache.poi.xssf.usermodel.XSSFWorkbook; + +import java.io.FileOutputStream; +import java.io.IOException; + +public class ExcelFormula { + public double setFormula(String fileLocation, XSSFWorkbook wb, String formula) throws IOException { + XSSFSheet sheet = wb.getSheetAt(0); + int lastCellNum = sheet.getRow(0).getLastCellNum(); + XSSFCell formulaCell = sheet.getRow(0).createCell(lastCellNum); + formulaCell.setCellFormula(formula); + XSSFFormulaEvaluator formulaEvaluator = wb.getCreationHelper().createFormulaEvaluator(); + formulaEvaluator.evaluateFormulaCell(formulaCell); + FileOutputStream fileOut = new FileOutputStream(fileLocation); + wb.write(fileOut); + wb.close(); + fileOut.close(); + return formulaCell.getNumericCellValue(); + } +} diff --git a/apache-poi/src/main/resources/com/baeldung/poi/excel/setformula/SetFormulaTest.xlsx b/apache-poi-2/src/main/resources/com/baeldung/poi/excel/setformula/SetFormulaTest.xlsx similarity index 100% rename from apache-poi/src/main/resources/com/baeldung/poi/excel/setformula/SetFormulaTest.xlsx rename to apache-poi-2/src/main/resources/com/baeldung/poi/excel/setformula/SetFormulaTest.xlsx diff --git a/apache-poi-2/src/test/java/com/baeldung/poi/excel/lastrow/LastRowUnitTest.java b/apache-poi-2/src/test/java/com/baeldung/poi/excel/lastrow/LastRowUnitTest.java new file mode 100644 index 0000000000..ea838be4ce --- /dev/null +++ b/apache-poi-2/src/test/java/com/baeldung/poi/excel/lastrow/LastRowUnitTest.java @@ -0,0 +1,67 @@ +package com.baeldung.poi.excel.lastrow; + +import org.apache.poi.ss.usermodel.Row; +import org.apache.poi.ss.usermodel.Sheet; +import org.apache.poi.ss.usermodel.Workbook; +import org.apache.poi.xssf.usermodel.XSSFWorkbook; +import org.junit.Before; +import org.junit.Test; + +import java.io.IOException; +import java.net.URISyntaxException; +import java.nio.file.Paths; + +import static org.junit.jupiter.api.Assertions.*; + +public class LastRowUnitTest { + private static final String FILE_NAME = "lastRowTest.xlsx"; + private String fileLocation; + + @Before + public void setup() throws URISyntaxException { + fileLocation = Paths.get(ClassLoader.getSystemResource(FILE_NAME).toURI()).toString(); + } + + @Test + public void givenExampleGrid_whenGetRow_thenReturnRowObjectIfModified() throws IOException { + Workbook workbook = new XSSFWorkbook(fileLocation); + Sheet sheet = workbook.getSheetAt(0); + + assertEquals(7, sheet.getLastRowNum()); + assertEquals(6, sheet.getPhysicalNumberOfRows()); + + assertNotNull(sheet.getRow(0)); + assertNotNull(sheet.getRow(1)); + assertNotNull(sheet.getRow(2)); + assertNotNull(sheet.getRow(3)); + assertNull(sheet.getRow(4)); + assertNull(sheet.getRow(5)); + assertNotNull(sheet.getRow(6)); + assertNotNull(sheet.getRow(7)); + assertNull(sheet.getRow(8)); + + assertSame(sheet.getRow(7), getLastRowFromSheet(sheet)); + } + + @Test + public void givenEmptySheet_whenGetRow_thenReturnNull() throws IOException { + Workbook workbook = new XSSFWorkbook(fileLocation); + Sheet sheet = workbook.getSheetAt(1); + + assertEquals(-1, sheet.getLastRowNum()); + assertEquals(0, sheet.getPhysicalNumberOfRows()); + + assertNull(sheet.getRow(0)); + + assertSame(sheet.getRow(0), getLastRowFromSheet(sheet)); + } + + public static Row getLastRowFromSheet(Sheet sheet) { + Row lastRow = null; + int lastRowNum = sheet.getLastRowNum(); + if (lastRowNum >= 0) { + lastRow = sheet.getRow(lastRowNum); + } + return lastRow; + } +} diff --git a/apache-poi/src/test/java/com/baeldung/poi/excel/setformula/ExcelFormulaUnitTest.java b/apache-poi-2/src/test/java/com/baeldung/poi/excel/setformula/ExcelFormulaUnitTest.java similarity index 85% rename from apache-poi/src/test/java/com/baeldung/poi/excel/setformula/ExcelFormulaUnitTest.java rename to apache-poi-2/src/test/java/com/baeldung/poi/excel/setformula/ExcelFormulaUnitTest.java index fa5baa37fa..7a0f15b3f7 100644 --- a/apache-poi/src/test/java/com/baeldung/poi/excel/setformula/ExcelFormulaUnitTest.java +++ b/apache-poi-2/src/test/java/com/baeldung/poi/excel/setformula/ExcelFormulaUnitTest.java @@ -3,18 +3,19 @@ package com.baeldung.poi.excel.setformula; import org.apache.poi.ss.util.CellReference; import org.apache.poi.xssf.usermodel.XSSFSheet; import org.apache.poi.xssf.usermodel.XSSFWorkbook; -import org.junit.Assert; import org.junit.jupiter.api.BeforeEach; import org.junit.jupiter.api.Test; -import java.io.File; import java.io.FileInputStream; import java.io.IOException; import java.net.URISyntaxException; import java.nio.file.Paths; +import static org.junit.jupiter.api.Assertions.assertEquals; + class ExcelFormulaUnitTest { - private static String FILE_NAME = "com/baeldung/poi/excel/setformula/SetFormulaTest.xlsx"; + private static final String FILE_NAME = "com/baeldung/poi/excel/setformula/SetFormulaTest.xlsx"; + private String fileLocation; private ExcelFormula excelFormula; @@ -26,7 +27,7 @@ class ExcelFormulaUnitTest { @Test void givenExcelData_whenSetFormula_thenSuccess() throws IOException { - FileInputStream inputStream = new FileInputStream(new File(fileLocation)); + FileInputStream inputStream = new FileInputStream(fileLocation); XSSFWorkbook wb = new XSSFWorkbook(inputStream); XSSFSheet sheet = wb.getSheetAt(0); double resultColumnA = 0; @@ -46,6 +47,6 @@ class ExcelFormulaUnitTest { double resultValue = excelFormula.setFormula(fileLocation, wb, sumFormulaForColumnA + "-" + sumFormulaForColumnB); - Assert.assertEquals(resultColumnA - resultColumnB, resultValue, 0d); + assertEquals(resultColumnA - resultColumnB, resultValue, 0d); } } diff --git a/apache-poi-2/src/test/resources/lastRowTest.xlsx b/apache-poi-2/src/test/resources/lastRowTest.xlsx new file mode 100644 index 0000000000..3980ceb1f2 Binary files /dev/null and b/apache-poi-2/src/test/resources/lastRowTest.xlsx differ diff --git a/apache-poi/README.md b/apache-poi/README.md index ed30d9a4f3..9edf69d67c 100644 --- a/apache-poi/README.md +++ b/apache-poi/README.md @@ -8,7 +8,6 @@ This module contains articles about Apache POI. - [Merge Cells in Excel Using Apache POI](https://www.baeldung.com/java-apache-poi-merge-cells) - [Get String Value of Excel Cell with Apache POI](https://www.baeldung.com/java-apache-poi-cell-string-value) - [Read Excel Cell Value Rather Than Formula With Apache POI](https://www.baeldung.com/apache-poi-read-cell-value-formula) -- [Setting Formulas in Excel with Apache POI](https://www.baeldung.com/java-apache-poi-set-formulas) - [Insert a Row in Excel Using Apache POI](https://www.baeldung.com/apache-poi-insert-excel-row) - [Multiline Text in Excel Cell Using Apache POI](https://www.baeldung.com/apache-poi-write-multiline-text) - [Set Background Color of a Cell with Apache POI](https://www.baeldung.com/apache-poi-background-color) diff --git a/apache-poi/src/main/java/com/baeldung/poi/excel/ExcelUtility.java.orig b/apache-poi/src/main/java/com/baeldung/poi/excel/ExcelUtility.java.orig deleted file mode 100644 index c058f3abcf..0000000000 --- a/apache-poi/src/main/java/com/baeldung/poi/excel/ExcelUtility.java.orig +++ /dev/null @@ -1,128 +0,0 @@ -package com.baeldung.poi.excel; - -import java.io.File; -import java.io.FileInputStream; -import java.io.IOException; - -import org.apache.poi.ss.usermodel.Cell; -import org.apache.poi.ss.usermodel.CellType; -import org.apache.poi.ss.usermodel.DateUtil; -import org.apache.poi.ss.usermodel.Row; -import org.apache.poi.ss.usermodel.Sheet; -import org.apache.poi.ss.usermodel.Workbook; -import org.apache.poi.xssf.usermodel.XSSFWorkbook; - -public class ExcelUtility { -<<<<<<< HEAD - private static final String ENDLINE = System.getProperty("line.separator"); - - public static String readExcel(String filePath) throws IOException { - File file = new File(filePath); - FileInputStream inputStream = null; - StringBuilder toReturn = new StringBuilder(); - try { - inputStream = new FileInputStream(file); - Workbook baeuldungWorkBook = new XSSFWorkbook(inputStream); - for (Sheet sheet : baeuldungWorkBook) { - toReturn.append("--------------------------------------------------------------------") - .append(ENDLINE); - toReturn.append("Worksheet :") - .append(sheet.getSheetName()) - .append(ENDLINE); - toReturn.append("--------------------------------------------------------------------") - .append(ENDLINE); - int firstRow = sheet.getFirstRowNum(); - int lastRow = sheet.getLastRowNum(); - for (int index = firstRow + 1; index <= lastRow; index++) { - Row row = sheet.getRow(index); - toReturn.append("|| "); - for (int cellIndex = row.getFirstCellNum(); cellIndex < row.getLastCellNum(); cellIndex++) { - Cell cell = row.getCell(cellIndex, Row.MissingCellPolicy.CREATE_NULL_AS_BLANK); - printCellValue(cell, toReturn); - } - toReturn.append(" ||") - .append(ENDLINE); - } - } - inputStream.close(); - - } catch (IOException e) { - throw e; - } - return toReturn.toString(); - } - - public static void printCellValue(Cell cell, StringBuilder toReturn) { - CellType cellType = cell.getCellType() - .equals(CellType.FORMULA) ? cell.getCachedFormulaResultType() : cell.getCellType(); - if (cellType.equals(CellType.STRING)) { - toReturn.append(cell.getStringCellValue()) - .append(" | "); - } - if (cellType.equals(CellType.NUMERIC)) { - if (DateUtil.isCellDateFormatted(cell)) { - toReturn.append(cell.getDateCellValue()) - .append(" | "); - } else { - toReturn.append(cell.getNumericCellValue()) - .append(" | "); - } - } - if (cellType.equals(CellType.BOOLEAN)) { - toReturn.append(cell.getBooleanCellValue()) - .append(" | "); - } - } -======= - private static final String ENDLINE = System.getProperty("line.separator"); - - public static String readExcel(String filePath) throws IOException { - File file = new File(filePath); - FileInputStream inputStream = null; - StringBuilder toReturn = new StringBuilder(); - try { - inputStream = new FileInputStream(file); - Workbook baeuldungWorkBook = new XSSFWorkbook(inputStream); - for (Sheet sheet : baeuldungWorkBook) { - toReturn.append("--------------------------------------------------------------------").append(ENDLINE); - toReturn.append("Worksheet :").append(sheet.getSheetName()).append(ENDLINE); - toReturn.append("--------------------------------------------------------------------").append(ENDLINE); - int firstRow = sheet.getFirstRowNum(); - int lastRow = sheet.getLastRowNum(); - for (int index = firstRow + 1; index <= lastRow; index++) { - Row row = sheet.getRow(index); - toReturn.append("|| "); - for (int cellIndex = row.getFirstCellNum(); cellIndex < row.getLastCellNum(); cellIndex++) { - Cell cell = row.getCell(cellIndex, Row.MissingCellPolicy.CREATE_NULL_AS_BLANK); - printCellValue(cell, toReturn); - } - toReturn.append(" ||").append(ENDLINE); - } - } - inputStream.close(); - - } catch (IOException e) { - throw e; - } - return toReturn.toString(); - } - - public static void printCellValue(Cell cell, StringBuilder toReturn) { - CellType cellType = cell.getCellType().equals(CellType.FORMULA) ? cell.getCachedFormulaResultType() - : cell.getCellType(); - if (cellType.equals(CellType.STRING)) { - toReturn.append(cell.getStringCellValue()).append(" | "); - } - if (cellType.equals(CellType.NUMERIC)) { - if (DateUtil.isCellDateFormatted(cell)) { - toReturn.append(cell.getDateCellValue()).append(" | "); - } else { - toReturn.append(cell.getNumericCellValue()).append(" | "); - } - } - if (cellType.equals(CellType.BOOLEAN)) { - toReturn.append(cell.getBooleanCellValue()).append(" | "); - } - } ->>>>>>> master -} \ No newline at end of file diff --git a/apache-poi/src/test/java/com/baeldung/poi/excel/ExcelUtilityUnitTest.java.orig b/apache-poi/src/test/java/com/baeldung/poi/excel/ExcelUtilityUnitTest.java.orig deleted file mode 100644 index cfc3062b5a..0000000000 --- a/apache-poi/src/test/java/com/baeldung/poi/excel/ExcelUtilityUnitTest.java.orig +++ /dev/null @@ -1,112 +0,0 @@ -package com.baeldung.poi.excel; - -import static org.junit.Assert.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; - -import java.io.IOException; -import java.net.URISyntaxException; -import java.nio.file.Paths; -import java.text.ParseException; -import java.text.SimpleDateFormat; - -import org.junit.Before; -import org.junit.Test; - -public class ExcelUtilityUnitTest { -<<<<<<< HEAD - private static final String FILE_NAME = "baeldung.xlsx"; - private String fileLocation; - private static final String ENDLINE = System.getProperty("line.separator"); - private StringBuilder output; - - @Before - public void setupUnitTest() throws IOException, URISyntaxException, ParseException { - output = new StringBuilder(); - output.append("--------------------------------------------------------------------") - .append(ENDLINE); - output.append("Worksheet :Sheet1") - .append(ENDLINE); - output.append("--------------------------------------------------------------------") - .append(ENDLINE); - output.append("|| Name1 | Surname1 | 3.55696564113E11 | ") - .append(new SimpleDateFormat("dd/MM/yyyy").parse("4/11/2021") - .toString()) - .append(" | ‡ | ||") - .append(ENDLINE); - output.append("|| Name2 | Surname2 | 5.646513512E9 | ") - .append(new SimpleDateFormat("dd/MM/yyyy").parse("4/12/2021") - .toString()) - .append(" | false | ||") - .append(ENDLINE); - output.append("|| Name3 | Surname3 | 3.55696564113E11 | ") - .append(new SimpleDateFormat("dd/MM/yyyy").parse("4/11/2021") - .toString()) - .append(" | 7.17039641738E11 | ||") - .append(ENDLINE); - output.append("--------------------------------------------------------------------") - .append(ENDLINE); - output.append("Worksheet :Sheet2") - .append(ENDLINE); - output.append("--------------------------------------------------------------------") - .append(ENDLINE); - output.append("|| Name4 | Surname4 | 3.55675623232E11 | 13/04/2021 | ||") - .append(ENDLINE); - - fileLocation = Paths.get(ClassLoader.getSystemResource(FILE_NAME) - .toURI()) - .toString(); - } - - @Test - public void givenStringPath_whenReadExcel_thenReturnStringValue() throws IOException { - assertEquals(output.toString(), ExcelUtility.readExcel(fileLocation)); - - } - - @Test - public void givenStringPath_whenReadExcel_thenThrowException() { - assertThrows(IOException.class, () -> { - ExcelUtility.readExcel("baeldung"); - }); - } -======= - private static final String FILE_NAME = "baeldung.xlsx"; - private String fileLocation; - private static final String ENDLINE = System.getProperty("line.separator"); - private StringBuilder output; - - @Before - public void setupUnitTest() throws IOException, URISyntaxException, ParseException { - output = new StringBuilder(); - output.append("--------------------------------------------------------------------").append(ENDLINE); - output.append("Worksheet :Sheet1").append(ENDLINE); - output.append("--------------------------------------------------------------------").append(ENDLINE); - output.append("|| Name1 | Surname1 | 3.55696564113E11 | ").append(new SimpleDateFormat("dd/MM/yyyy").parse("4/11/2021").toString()).append(" | ‡ | ||") - .append(ENDLINE); - output.append("|| Name2 | Surname2 | 5.646513512E9 | ").append(new SimpleDateFormat("dd/MM/yyyy").parse("4/12/2021").toString()).append(" | false | ||") - .append(ENDLINE); - output.append("|| Name3 | Surname3 | 3.55696564113E11 | ").append(new SimpleDateFormat("dd/MM/yyyy").parse("4/11/2021").toString()).append(" | 7.17039641738E11 | ||") - .append(ENDLINE); - output.append("--------------------------------------------------------------------").append(ENDLINE); - output.append("Worksheet :Sheet2").append(ENDLINE); - output.append("--------------------------------------------------------------------").append(ENDLINE); - output.append("|| Name4 | Surname4 | 3.55675623232E11 | 13/04/2021 | ||").append(ENDLINE); - - fileLocation = Paths.get(ClassLoader.getSystemResource(FILE_NAME).toURI()).toString(); - } - - @Test - public void givenStringPath_whenReadExcel_thenReturnStringValue() throws IOException { - assertEquals(output.toString(), ExcelUtility.readExcel(fileLocation)); - - } - - @Test - public void givenStringPath_whenReadExcel_thenThrowException() { - assertThrows(IOException.class, () -> { - ExcelUtility.readExcel("baeldung"); - }); - } ->>>>>>> master - -} diff --git a/apache-tomcat/pom.xml b/apache-tomcat/pom.xml new file mode 100644 index 0000000000..36487f2108 --- /dev/null +++ b/apache-tomcat/pom.xml @@ -0,0 +1,34 @@ + + + 4.0.0 + + com.baeldung + apache-tomcat + 1.0.0-SNAPSHOT + apache-tomcat + pom + + + com.baeldung + parent-modules + 1.0.0-SNAPSHOT + + + + sso + + + + install + + + + org.codehaus.mojo + exec-maven-plugin + + + + + \ No newline at end of file diff --git a/apache-tomcat/sso/.dockerignore b/apache-tomcat/sso/.dockerignore new file mode 100644 index 0000000000..95520b4e81 --- /dev/null +++ b/apache-tomcat/sso/.dockerignore @@ -0,0 +1,24 @@ +**/.classpath +**/.dockerignore +**/.env +**/.git +**/.gitignore +**/.project +**/.settings +**/.toolstarget +**/.vs +**/.vscode +**/*.*proj.user +**/*.dbmdl +**/*.jfm +**/bin +**/charts +**/docker-compose* +**/compose* +**/Dockerfile* +**/node_modules +**/npm-debug.log +**/obj +**/secrets.dev.yaml +**/values.dev.yaml +README.md diff --git a/apache-tomcat/sso/README.md b/apache-tomcat/sso/README.md new file mode 100644 index 0000000000..7fe194b2f8 --- /dev/null +++ b/apache-tomcat/sso/README.md @@ -0,0 +1,7 @@ +### Related articles + +- [SSO with Apache Tomcat](https://www.baeldung.com/apache-tomcat-sso) + +### Launch Example using Docker + +$ docker-compose up diff --git a/apache-tomcat/sso/docker-compose.yml b/apache-tomcat/sso/docker-compose.yml new file mode 100644 index 0000000000..e150de7ba1 --- /dev/null +++ b/apache-tomcat/sso/docker-compose.yml @@ -0,0 +1,11 @@ +version: '3.4' + +services: + tomcatsso: + image: tomcat:10-jdk17-openjdk-slim-buster + volumes: + - ./res/conf:/usr/local/tomcat/conf + - ./webapps:/usr/local/tomcat/webapps + ports: + - 8080:8080 + command: ["catalina.sh", "run"] \ No newline at end of file diff --git a/apache-tomcat/sso/pom.xml b/apache-tomcat/sso/pom.xml new file mode 100644 index 0000000000..d46fe45f66 --- /dev/null +++ b/apache-tomcat/sso/pom.xml @@ -0,0 +1,18 @@ + + + 4.0.0 + + com.baeldung.apache_tomcat + sso + 1.0.0-SNAPSHOT + pom + + + com.baeldung + apache-tomcat + 1.0.0-SNAPSHOT + + + diff --git a/apache-tomcat/sso/res/conf/catalina.policy b/apache-tomcat/sso/res/conf/catalina.policy new file mode 100644 index 0000000000..7aab95dee5 --- /dev/null +++ b/apache-tomcat/sso/res/conf/catalina.policy @@ -0,0 +1,264 @@ +// Licensed to the Apache Software Foundation (ASF) under one or more +// contributor license agreements. See the NOTICE file distributed with +// this work for additional information regarding copyright ownership. +// The ASF licenses this file to You under the Apache License, Version 2.0 +// (the "License"); you may not use this file except in compliance with +// the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// ============================================================================ +// catalina.policy - Security Policy Permissions for Tomcat +// +// This file contains a default set of security policies to be enforced (by the +// JVM) when Catalina is executed with the "-security" option. In addition +// to the permissions granted here, the following additional permissions are +// granted to each web application: +// +// * Read access to the web application's document root directory +// * Read, write and delete access to the web application's working directory +// ============================================================================ + + +// ========== SYSTEM CODE PERMISSIONS ========================================= + + +// These permissions apply to javac +grant codeBase "file:${java.home}/lib/-" { + permission java.security.AllPermission; +}; + +// These permissions apply to all shared system extensions +grant codeBase "file:${java.home}/jre/lib/ext/-" { + permission java.security.AllPermission; +}; + +// These permissions apply to javac when ${java.home} points at $JAVA_HOME/jre +grant codeBase "file:${java.home}/../lib/-" { + permission java.security.AllPermission; +}; + +// These permissions apply to all shared system extensions when +// ${java.home} points at $JAVA_HOME/jre +grant codeBase "file:${java.home}/lib/ext/-" { + permission java.security.AllPermission; +}; + +// This permission is required when using javac to compile JSPs on Java 9 +// onwards +//grant codeBase "jrt:/jdk.compiler" { +// permission java.security.AllPermission; +//}; + + +// ========== CATALINA CODE PERMISSIONS ======================================= + +// These permissions apply to the daemon code +grant codeBase "file:${catalina.home}/bin/commons-daemon.jar" { + permission java.security.AllPermission; +}; + +// These permissions apply to the logging API +// Note: If tomcat-juli.jar is in ${catalina.base} and not in ${catalina.home}, +// update this section accordingly. +// grant codeBase "file:${catalina.base}/bin/tomcat-juli.jar" {..} +grant codeBase "file:${catalina.home}/bin/tomcat-juli.jar" { + permission java.io.FilePermission + "${java.home}${file.separator}lib${file.separator}logging.properties", "read"; + + permission java.io.FilePermission + "${catalina.base}${file.separator}conf${file.separator}logging.properties", "read"; + permission java.io.FilePermission + "${catalina.base}${file.separator}logs", "read, write"; + permission java.io.FilePermission + "${catalina.base}${file.separator}logs${file.separator}*", "read, write, delete"; + + permission java.lang.RuntimePermission "shutdownHooks"; + permission java.lang.RuntimePermission "getClassLoader"; + permission java.lang.RuntimePermission "setContextClassLoader"; + + permission java.lang.management.ManagementPermission "monitor"; + + permission java.util.logging.LoggingPermission "control"; + + permission java.util.PropertyPermission "java.util.logging.config.class", "read"; + permission java.util.PropertyPermission "java.util.logging.config.file", "read"; + permission java.util.PropertyPermission "org.apache.juli.AsyncMaxRecordCount", "read"; + permission java.util.PropertyPermission "org.apache.juli.AsyncOverflowDropType", "read"; + permission java.util.PropertyPermission "org.apache.juli.ClassLoaderLogManager.debug", "read"; + permission java.util.PropertyPermission "catalina.base", "read"; + + // Note: To enable per context logging configuration, permit read access to + // the appropriate file. Be sure that the logging configuration is + // secure before enabling such access. + // E.g. for the examples web application (uncomment and unwrap + // the following to be on a single line): + // permission java.io.FilePermission "${catalina.base}${file.separator} + // webapps${file.separator}examples${file.separator}WEB-INF + // ${file.separator}classes${file.separator}logging.properties", "read"; +}; + +// These permissions apply to the server startup code +grant codeBase "file:${catalina.home}/bin/bootstrap.jar" { + permission java.security.AllPermission; +}; + +// These permissions apply to the servlet API classes +// and those that are shared across all class loaders +// located in the "lib" directory +grant codeBase "file:${catalina.home}/lib/-" { + permission java.security.AllPermission; +}; + + +// If using a per instance lib directory, i.e. ${catalina.base}/lib, +// then the following permission will need to be uncommented +// grant codeBase "file:${catalina.base}/lib/-" { +// permission java.security.AllPermission; +// }; + + +// ========== WEB APPLICATION PERMISSIONS ===================================== + + +// These permissions are granted by default to all web applications +// In addition, a web application will be given a read FilePermission +// for all files and directories in its document root. +grant { + // Required for JNDI lookup of named JDBC DataSource's and + // javamail named MimePart DataSource used to send mail + permission java.util.PropertyPermission "java.home", "read"; + permission java.util.PropertyPermission "java.naming.*", "read"; + permission java.util.PropertyPermission "javax.sql.*", "read"; + + // OS Specific properties to allow read access + permission java.util.PropertyPermission "os.name", "read"; + permission java.util.PropertyPermission "os.version", "read"; + permission java.util.PropertyPermission "os.arch", "read"; + permission java.util.PropertyPermission "file.separator", "read"; + permission java.util.PropertyPermission "path.separator", "read"; + permission java.util.PropertyPermission "line.separator", "read"; + + // JVM properties to allow read access + permission java.util.PropertyPermission "java.version", "read"; + permission java.util.PropertyPermission "java.vendor", "read"; + permission java.util.PropertyPermission "java.vendor.url", "read"; + permission java.util.PropertyPermission "java.class.version", "read"; + permission java.util.PropertyPermission "java.specification.version", "read"; + permission java.util.PropertyPermission "java.specification.vendor", "read"; + permission java.util.PropertyPermission "java.specification.name", "read"; + + permission java.util.PropertyPermission "java.vm.specification.version", "read"; + permission java.util.PropertyPermission "java.vm.specification.vendor", "read"; + permission java.util.PropertyPermission "java.vm.specification.name", "read"; + permission java.util.PropertyPermission "java.vm.version", "read"; + permission java.util.PropertyPermission "java.vm.vendor", "read"; + permission java.util.PropertyPermission "java.vm.name", "read"; + + // Required for OpenJMX + permission java.lang.RuntimePermission "getAttribute"; + + // Allow read of JAXP compliant XML parser debug + permission java.util.PropertyPermission "jaxp.debug", "read"; + + // All JSPs need to be able to read this package + permission java.lang.RuntimePermission "accessClassInPackage.org.apache.tomcat"; + + // Precompiled JSPs need access to these packages. + permission java.lang.RuntimePermission "accessClassInPackage.org.apache.jasper.el"; + permission java.lang.RuntimePermission "accessClassInPackage.org.apache.jasper.runtime"; + permission java.lang.RuntimePermission + "accessClassInPackage.org.apache.jasper.runtime.*"; + + // Applications using WebSocket need to be able to access these packages + permission java.lang.RuntimePermission "accessClassInPackage.org.apache.tomcat.websocket"; + permission java.lang.RuntimePermission "accessClassInPackage.org.apache.tomcat.websocket.server"; +}; + + +// The Manager application needs access to the following packages to support the +// session display functionality. It also requires the custom Tomcat +// DeployXmlPermission to enable the use of META-INF/context.xml +// These settings support the following configurations: +// - default CATALINA_HOME == CATALINA_BASE +// - CATALINA_HOME != CATALINA_BASE, per instance Manager in CATALINA_BASE +// - CATALINA_HOME != CATALINA_BASE, shared Manager in CATALINA_HOME +grant codeBase "file:${catalina.base}/webapps/manager/-" { + permission java.lang.RuntimePermission "accessClassInPackage.org.apache.catalina"; + permission java.lang.RuntimePermission "accessClassInPackage.org.apache.catalina.ha.session"; + permission java.lang.RuntimePermission "accessClassInPackage.org.apache.catalina.manager"; + permission java.lang.RuntimePermission "accessClassInPackage.org.apache.catalina.manager.util"; + permission java.lang.RuntimePermission "accessClassInPackage.org.apache.catalina.util"; + permission org.apache.catalina.security.DeployXmlPermission "manager"; +}; +grant codeBase "file:${catalina.home}/webapps/manager/-" { + permission java.lang.RuntimePermission "accessClassInPackage.org.apache.catalina"; + permission java.lang.RuntimePermission "accessClassInPackage.org.apache.catalina.ha.session"; + permission java.lang.RuntimePermission "accessClassInPackage.org.apache.catalina.manager"; + permission java.lang.RuntimePermission "accessClassInPackage.org.apache.catalina.manager.util"; + permission java.lang.RuntimePermission "accessClassInPackage.org.apache.catalina.util"; + permission org.apache.catalina.security.DeployXmlPermission "manager"; +}; + +// The Host Manager application needs the custom Tomcat DeployXmlPermission to +// enable the use of META-INF/context.xml +// These settings support the following configurations: +// - default CATALINA_HOME == CATALINA_BASE +// - CATALINA_HOME != CATALINA_BASE, per instance Host Manager in CATALINA_BASE +// - CATALINA_HOME != CATALINA_BASE, shared Host Manager in CATALINA_HOME +grant codeBase "file:${catalina.base}/webapps/host-manager/-" { + permission org.apache.catalina.security.DeployXmlPermission "host-manager"; +}; +grant codeBase "file:${catalina.home}/webapps/host-manager/-" { + permission org.apache.catalina.security.DeployXmlPermission "host-manager"; +}; + + +// You can assign additional permissions to particular web applications by +// adding additional "grant" entries here, based on the code base for that +// application, /WEB-INF/classes/, or /WEB-INF/lib/ jar files. +// +// Different permissions can be granted to JSP pages, classes loaded from +// the /WEB-INF/classes/ directory, all jar files in the /WEB-INF/lib/ +// directory, or even to individual jar files in the /WEB-INF/lib/ directory. +// +// For instance, assume that the standard "examples" application +// included a JDBC driver that needed to establish a network connection to the +// corresponding database and used the scrape taglib to get the weather from +// the NOAA web server. You might create a "grant" entries like this: +// +// The permissions granted to the context root directory apply to JSP pages. +// grant codeBase "file:${catalina.base}/webapps/examples/-" { +// permission java.net.SocketPermission "dbhost.mycompany.com:5432", "connect"; +// permission java.net.SocketPermission "*.noaa.gov:80", "connect"; +// }; +// +// The permissions granted to the context WEB-INF/classes directory +// grant codeBase "file:${catalina.base}/webapps/examples/WEB-INF/classes/-" { +// }; +// +// The permission granted to your JDBC driver +// grant codeBase "jar:file:${catalina.base}/webapps/examples/WEB-INF/lib/driver.jar!/-" { +// permission java.net.SocketPermission "dbhost.mycompany.com:5432", "connect"; +// }; +// The permission granted to the scrape taglib +// grant codeBase "jar:file:${catalina.base}/webapps/examples/WEB-INF/lib/scrape.jar!/-" { +// permission java.net.SocketPermission "*.noaa.gov:80", "connect"; +// }; + +// To grant permissions for web applications using packed WAR files, use the +// Tomcat specific WAR url scheme. +// +// The permissions granted to the entire web application +// grant codeBase "war:file:${catalina.base}/webapps/examples.war*/-" { +// }; +// +// The permissions granted to a specific JAR +// grant codeBase "war:file:${catalina.base}/webapps/examples.war*/WEB-INF/lib/foo.jar" { +// }; \ No newline at end of file diff --git a/apache-tomcat/sso/res/conf/catalina.properties b/apache-tomcat/sso/res/conf/catalina.properties new file mode 100644 index 0000000000..d73a8bfbb2 --- /dev/null +++ b/apache-tomcat/sso/res/conf/catalina.properties @@ -0,0 +1,208 @@ +# Licensed to the Apache Software Foundation (ASF) under one or more +# contributor license agreements. See the NOTICE file distributed with +# this work for additional information regarding copyright ownership. +# The ASF licenses this file to You under the Apache License, Version 2.0 +# (the "License"); you may not use this file except in compliance with +# the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +# +# List of comma-separated packages that start with or equal this string +# will cause a security exception to be thrown when +# passed to checkPackageAccess unless the +# corresponding RuntimePermission ("accessClassInPackage."+package) has +# been granted. +package.access=sun.,org.apache.catalina.,org.apache.coyote.,org.apache.jasper.,org.apache.tomcat. +# +# List of comma-separated packages that start with or equal this string +# will cause a security exception to be thrown when +# passed to checkPackageDefinition unless the +# corresponding RuntimePermission ("defineClassInPackage."+package) has +# been granted. +# +# by default, no packages are restricted for definition, and none of +# the class loaders supplied with the JDK call checkPackageDefinition. +# +package.definition=sun.,java.,org.apache.catalina.,org.apache.coyote.,\ +org.apache.jasper.,org.apache.naming.,org.apache.tomcat. + +# +# +# List of comma-separated paths defining the contents of the "common" +# classloader. Prefixes should be used to define what is the repository type. +# Path may be relative to the CATALINA_HOME or CATALINA_BASE path or absolute. +# If left as blank,the JVM system loader will be used as Catalina's "common" +# loader. +# Examples: +# "foo": Add this folder as a class repository +# "foo/*.jar": Add all the JARs of the specified folder as class +# repositories +# "foo/bar.jar": Add bar.jar as a class repository +# +# Note: Values are enclosed in double quotes ("...") in case either the +# ${catalina.base} path or the ${catalina.home} path contains a comma. +# Because double quotes are used for quoting, the double quote character +# may not appear in a path. +common.loader="${catalina.base}/lib","${catalina.base}/lib/*.jar","${catalina.home}/lib","${catalina.home}/lib/*.jar" + +# +# List of comma-separated paths defining the contents of the "server" +# classloader. Prefixes should be used to define what is the repository type. +# Path may be relative to the CATALINA_HOME or CATALINA_BASE path or absolute. +# If left as blank, the "common" loader will be used as Catalina's "server" +# loader. +# Examples: +# "foo": Add this folder as a class repository +# "foo/*.jar": Add all the JARs of the specified folder as class +# repositories +# "foo/bar.jar": Add bar.jar as a class repository +# +# Note: Values may be enclosed in double quotes ("...") in case either the +# ${catalina.base} path or the ${catalina.home} path contains a comma. +# Because double quotes are used for quoting, the double quote character +# may not appear in a path. +server.loader= + +# +# List of comma-separated paths defining the contents of the "shared" +# classloader. Prefixes should be used to define what is the repository type. +# Path may be relative to the CATALINA_BASE path or absolute. If left as blank, +# the "common" loader will be used as Catalina's "shared" loader. +# Examples: +# "foo": Add this folder as a class repository +# "foo/*.jar": Add all the JARs of the specified folder as class +# repositories +# "foo/bar.jar": Add bar.jar as a class repository +# Please note that for single jars, e.g. bar.jar, you need the URL form +# starting with file:. +# +# Note: Values may be enclosed in double quotes ("...") in case either the +# ${catalina.base} path or the ${catalina.home} path contains a comma. +# Because double quotes are used for quoting, the double quote character +# may not appear in a path. +shared.loader= + +# Default list of JAR files that should not be scanned using the JarScanner +# functionality. This is typically used to scan JARs for configuration +# information. JARs that do not contain such information may be excluded from +# the scan to speed up the scanning process. This is the default list. JARs on +# this list are excluded from all scans. The list must be a comma separated list +# of JAR file names. +# The list of JARs to skip may be over-ridden at a Context level for individual +# scan types by configuring a JarScanner with a nested JarScanFilter. +# The JARs listed below include: +# - Tomcat Bootstrap JARs +# - Tomcat API JARs +# - Catalina JARs +# - Jasper JARs +# - Tomcat JARs +# - Common non-Tomcat JARs +# - Test JARs (JUnit, Cobertura and dependencies) +tomcat.util.scan.StandardJarScanFilter.jarsToSkip=\ +annotations-api.jar,\ +ant-junit*.jar,\ +ant-launcher.jar,\ +ant.jar,\ +asm-*.jar,\ +aspectj*.jar,\ +bootstrap.jar,\ +catalina-ant.jar,\ +catalina-ha.jar,\ +catalina-ssi.jar,\ +catalina-storeconfig.jar,\ +catalina-tribes.jar,\ +catalina.jar,\ +cglib-*.jar,\ +cobertura-*.jar,\ +commons-beanutils*.jar,\ +commons-codec*.jar,\ +commons-collections*.jar,\ +commons-daemon.jar,\ +commons-dbcp*.jar,\ +commons-digester*.jar,\ +commons-fileupload*.jar,\ +commons-httpclient*.jar,\ +commons-io*.jar,\ +commons-lang*.jar,\ +commons-logging*.jar,\ +commons-math*.jar,\ +commons-pool*.jar,\ +derby-*.jar,\ +dom4j-*.jar,\ +easymock-*.jar,\ +ecj-*.jar,\ +el-api.jar,\ +geronimo-spec-jaxrpc*.jar,\ +h2*.jar,\ +hamcrest-*.jar,\ +hibernate*.jar,\ +httpclient*.jar,\ +icu4j-*.jar,\ +jakartaee-migration-*.jar,\ +jasper-el.jar,\ +jasper.jar,\ +jaspic-api.jar,\ +jaxb-*.jar,\ +jaxen-*.jar,\ +jdom-*.jar,\ +jetty-*.jar,\ +jmx-tools.jar,\ +jmx.jar,\ +jsp-api.jar,\ +jstl.jar,\ +jta*.jar,\ +junit-*.jar,\ +junit.jar,\ +log4j*.jar,\ +mail*.jar,\ +objenesis-*.jar,\ +oraclepki.jar,\ +oro-*.jar,\ +servlet-api-*.jar,\ +servlet-api.jar,\ +slf4j*.jar,\ +taglibs-standard-spec-*.jar,\ +tagsoup-*.jar,\ +tomcat-api.jar,\ +tomcat-coyote.jar,\ +tomcat-dbcp.jar,\ +tomcat-i18n-*.jar,\ +tomcat-jdbc.jar,\ +tomcat-jni.jar,\ +tomcat-juli-adapters.jar,\ +tomcat-juli.jar,\ +tomcat-util-scan.jar,\ +tomcat-util.jar,\ +tomcat-websocket.jar,\ +tools.jar,\ +websocket-api.jar,\ +wsdl4j*.jar,\ +xercesImpl.jar,\ +xml-apis.jar,\ +xmlParserAPIs-*.jar,\ +xmlParserAPIs.jar,\ +xom-*.jar + +# Default list of JAR files that should be scanned that overrides the default +# jarsToSkip list above. This is typically used to include a specific JAR that +# has been excluded by a broad file name pattern in the jarsToSkip list. +# The list of JARs to scan may be over-ridden at a Context level for individual +# scan types by configuring a JarScanner with a nested JarScanFilter. +tomcat.util.scan.StandardJarScanFilter.jarsToScan=\ +log4j-taglib*.jar,\ +log4j-web*.jar,\ +log4javascript*.jar,\ +slf4j-taglib*.jar + +# String cache configuration. +tomcat.util.buf.StringCache.byte.enabled=true +#tomcat.util.buf.StringCache.char.enabled=true +#tomcat.util.buf.StringCache.trainThreshold=500000 +#tomcat.util.buf.StringCache.cacheSize=5000 diff --git a/apache-tomcat/sso/res/conf/context.xml b/apache-tomcat/sso/res/conf/context.xml new file mode 100644 index 0000000000..0a7cfaca8e --- /dev/null +++ b/apache-tomcat/sso/res/conf/context.xml @@ -0,0 +1,31 @@ + + + + + + + + WEB-INF/web.xml + WEB-INF/tomcat-web.xml + ${catalina.base}/conf/web.xml + + + + diff --git a/apache-tomcat/sso/res/conf/jaspic-providers.xml b/apache-tomcat/sso/res/conf/jaspic-providers.xml new file mode 100644 index 0000000000..cdebf87253 --- /dev/null +++ b/apache-tomcat/sso/res/conf/jaspic-providers.xml @@ -0,0 +1,23 @@ + + + + + diff --git a/apache-tomcat/sso/res/conf/jaspic-providers.xsd b/apache-tomcat/sso/res/conf/jaspic-providers.xsd new file mode 100644 index 0000000000..1004a11914 --- /dev/null +++ b/apache-tomcat/sso/res/conf/jaspic-providers.xsd @@ -0,0 +1,53 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/apache-tomcat/sso/res/conf/logging.properties b/apache-tomcat/sso/res/conf/logging.properties new file mode 100644 index 0000000000..16e37906c9 --- /dev/null +++ b/apache-tomcat/sso/res/conf/logging.properties @@ -0,0 +1,90 @@ +# Licensed to the Apache Software Foundation (ASF) under one or more +# contributor license agreements. See the NOTICE file distributed with +# this work for additional information regarding copyright ownership. +# The ASF licenses this file to You under the Apache License, Version 2.0 +# (the "License"); you may not use this file except in compliance with +# the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +handlers = 1catalina.org.apache.juli.AsyncFileHandler, 2localhost.org.apache.juli.AsyncFileHandler, 3manager.org.apache.juli.AsyncFileHandler, 4host-manager.org.apache.juli.AsyncFileHandler, java.util.logging.ConsoleHandler + +.handlers = 1catalina.org.apache.juli.AsyncFileHandler, java.util.logging.ConsoleHandler + +############################################################ +# Handler specific properties. +# Describes specific configuration info for Handlers. +############################################################ + +1catalina.org.apache.juli.AsyncFileHandler.level = ALL +1catalina.org.apache.juli.AsyncFileHandler.directory = ${catalina.base}/logs +1catalina.org.apache.juli.AsyncFileHandler.prefix = catalina. +1catalina.org.apache.juli.AsyncFileHandler.maxDays = 90 +1catalina.org.apache.juli.AsyncFileHandler.encoding = UTF-8 + +2localhost.org.apache.juli.AsyncFileHandler.level = FINE +2localhost.org.apache.juli.AsyncFileHandler.directory = ${catalina.base}/logs +2localhost.org.apache.juli.AsyncFileHandler.prefix = localhost. +2localhost.org.apache.juli.AsyncFileHandler.maxDays = 90 +2localhost.org.apache.juli.AsyncFileHandler.encoding = UTF-8 + +3manager.org.apache.juli.AsyncFileHandler.level = FINE +3manager.org.apache.juli.AsyncFileHandler.directory = ${catalina.base}/logs +3manager.org.apache.juli.AsyncFileHandler.prefix = manager. +3manager.org.apache.juli.AsyncFileHandler.maxDays = 90 +3manager.org.apache.juli.AsyncFileHandler.encoding = UTF-8 + +4host-manager.org.apache.juli.AsyncFileHandler.level = FINE +4host-manager.org.apache.juli.AsyncFileHandler.directory = ${catalina.base}/logs +4host-manager.org.apache.juli.AsyncFileHandler.prefix = host-manager. +4host-manager.org.apache.juli.AsyncFileHandler.maxDays = 90 +4host-manager.org.apache.juli.AsyncFileHandler.encoding = UTF-8 + +java.util.logging.ConsoleHandler.level = FINE +java.util.logging.ConsoleHandler.formatter = org.apache.juli.OneLineFormatter +java.util.logging.ConsoleHandler.encoding = UTF-8 + +org.apache.catalina.authenticator.level = FINE +org.apache.catalina.authenticator.formatter = org.apache.juli.OneLineFormatter +org.apache.catalina.authenticator.encoding = UTF-8 + +org.apache.catalina.Realm.level = FINE +org.apache.catalina.Realm.formatter = org.apache.juli.OneLineFormatter +org.apache.catalina.Realm.encoding = UTF-8 + +org.apache.catalina.realm.level = FINE +org.apache.catalina.realm.formatter = org.apache.juli.OneLineFormatter +org.apache.catalina.realm.encoding = UTF-8 + +############################################################ +# Facility specific properties. +# Provides extra control for each logger. +############################################################ + +org.apache.catalina.core.ContainerBase.[Catalina].[localhost].level = ALL +org.apache.catalina.core.ContainerBase.[Catalina].[localhost].handlers = 2localhost.org.apache.juli.AsyncFileHandler + +org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/manager].level = INFO +org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/manager].handlers = 3manager.org.apache.juli.AsyncFileHandler + +org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/host-manager].level = INFO +org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/host-manager].handlers = 4host-manager.org.apache.juli.AsyncFileHandler + +# For example, set the org.apache.catalina.util.LifecycleBase logger to log +# each component that extends LifecycleBase changing state: +# org.apache.catalina.util.LifecycleBase.level = FINE + +# To see debug messages in TldLocationsCache, uncomment the following line: +#org.apache.jasper.compiler.TldLocationsCache.level = FINE + +# To see debug messages for HTTP/2 handling, uncomment the following line: +#org.apache.coyote.http2.level = FINE + +# To see debug messages for WebSocket handling, uncomment the following line: +#org.apache.tomcat.websocket.level = FINE diff --git a/apache-tomcat/sso/res/conf/server.xml b/apache-tomcat/sso/res/conf/server.xml new file mode 100644 index 0000000000..35027c9b5f --- /dev/null +++ b/apache-tomcat/sso/res/conf/server.xml @@ -0,0 +1,151 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/apache-tomcat/sso/res/conf/tomcat-users.xml b/apache-tomcat/sso/res/conf/tomcat-users.xml new file mode 100644 index 0000000000..2372af6e2b --- /dev/null +++ b/apache-tomcat/sso/res/conf/tomcat-users.xml @@ -0,0 +1,59 @@ + + + + + + + + + + + diff --git a/apache-tomcat/sso/res/conf/tomcat-users.xsd b/apache-tomcat/sso/res/conf/tomcat-users.xsd new file mode 100644 index 0000000000..6a3446c0ef --- /dev/null +++ b/apache-tomcat/sso/res/conf/tomcat-users.xsd @@ -0,0 +1,59 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/apache-tomcat/sso/res/conf/web.xml b/apache-tomcat/sso/res/conf/web.xml new file mode 100644 index 0000000000..130a49dcdb --- /dev/null +++ b/apache-tomcat/sso/res/conf/web.xml @@ -0,0 +1,4742 @@ + + + + + + + + + + + + + + + + + UTF-8 + UTF-8 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + default + org.apache.catalina.servlets.DefaultServlet + + debug + 0 + + + listings + false + + 1 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + jsp + org.apache.jasper.servlet.JspServlet + + fork + false + + + xpoweredBy + false + + 3 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + default + / + + + + + jsp + *.jsp + *.jspx + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 1 + + + + + + + + + + + + + 123 + application/vnd.lotus-1-2-3 + + + 3dml + text/vnd.in3d.3dml + + + 3ds + image/x-3ds + + + 3g2 + video/3gpp2 + + + 3gp + video/3gpp + + + 7z + application/x-7z-compressed + + + aab + application/x-authorware-bin + + + aac + audio/x-aac + + + aam + application/x-authorware-map + + + aas + application/x-authorware-seg + + + abs + audio/x-mpeg + + + abw + application/x-abiword + + + ac + application/pkix-attr-cert + + + acc + application/vnd.americandynamics.acc + + + ace + application/x-ace-compressed + + + acu + application/vnd.acucobol + + + acutc + application/vnd.acucorp + + + adp + audio/adpcm + + + aep + application/vnd.audiograph + + + afm + application/x-font-type1 + + + afp + application/vnd.ibm.modcap + + + ahead + application/vnd.ahead.space + + + ai + application/postscript + + + aif + audio/x-aiff + + + aifc + audio/x-aiff + + + aiff + audio/x-aiff + + + aim + application/x-aim + + + air + application/vnd.adobe.air-application-installer-package+zip + + + ait + application/vnd.dvb.ait + + + ami + application/vnd.amiga.ami + + + anx + application/annodex + + + apk + application/vnd.android.package-archive + + + appcache + text/cache-manifest + + + application + application/x-ms-application + + + apr + application/vnd.lotus-approach + + + arc + application/x-freearc + + + art + image/x-jg + + + asc + application/pgp-signature + + + asf + video/x-ms-asf + + + asm + text/x-asm + + + aso + application/vnd.accpac.simply.aso + + + asx + video/x-ms-asf + + + atc + application/vnd.acucorp + + + atom + application/atom+xml + + + atomcat + application/atomcat+xml + + + atomsvc + application/atomsvc+xml + + + atx + application/vnd.antix.game-component + + + au + audio/basic + + + avi + video/x-msvideo + + + avx + video/x-rad-screenplay + + + aw + application/applixware + + + axa + audio/annodex + + + axv + video/annodex + + + azf + application/vnd.airzip.filesecure.azf + + + azs + application/vnd.airzip.filesecure.azs + + + azw + application/vnd.amazon.ebook + + + bat + application/x-msdownload + + + bcpio + application/x-bcpio + + + bdf + application/x-font-bdf + + + bdm + application/vnd.syncml.dm+wbxml + + + bed + application/vnd.realvnc.bed + + + bh2 + application/vnd.fujitsu.oasysprs + + + bin + application/octet-stream + + + blb + application/x-blorb + + + blorb + application/x-blorb + + + bmi + application/vnd.bmi + + + bmp + image/bmp + + + body + text/html + + + book + application/vnd.framemaker + + + box + application/vnd.previewsystems.box + + + boz + application/x-bzip2 + + + bpk + application/octet-stream + + + btif + image/prs.btif + + + bz + application/x-bzip + + + bz2 + application/x-bzip2 + + + c + text/x-c + + + c11amc + application/vnd.cluetrust.cartomobile-config + + + c11amz + application/vnd.cluetrust.cartomobile-config-pkg + + + c4d + application/vnd.clonk.c4group + + + c4f + application/vnd.clonk.c4group + + + c4g + application/vnd.clonk.c4group + + + c4p + application/vnd.clonk.c4group + + + c4u + application/vnd.clonk.c4group + + + cab + application/vnd.ms-cab-compressed + + + caf + audio/x-caf + + + cap + application/vnd.tcpdump.pcap + + + car + application/vnd.curl.car + + + cat + application/vnd.ms-pki.seccat + + + cb7 + application/x-cbr + + + cba + application/x-cbr + + + cbr + application/x-cbr + + + cbt + application/x-cbr + + + cbz + application/x-cbr + + + cc + text/x-c + + + cct + application/x-director + + + ccxml + application/ccxml+xml + + + cdbcmsg + application/vnd.contact.cmsg + + + cdf + application/x-cdf + + + cdkey + application/vnd.mediastation.cdkey + + + cdmia + application/cdmi-capability + + + cdmic + application/cdmi-container + + + cdmid + application/cdmi-domain + + + cdmio + application/cdmi-object + + + cdmiq + application/cdmi-queue + + + cdx + chemical/x-cdx + + + cdxml + application/vnd.chemdraw+xml + + + cdy + application/vnd.cinderella + + + cer + application/pkix-cert + + + cfs + application/x-cfs-compressed + + + cgm + image/cgm + + + chat + application/x-chat + + + chm + application/vnd.ms-htmlhelp + + + chrt + application/vnd.kde.kchart + + + cif + chemical/x-cif + + + cii + application/vnd.anser-web-certificate-issue-initiation + + + cil + application/vnd.ms-artgalry + + + cla + application/vnd.claymore + + + class + application/java + + + clkk + application/vnd.crick.clicker.keyboard + + + clkp + application/vnd.crick.clicker.palette + + + clkt + application/vnd.crick.clicker.template + + + clkw + application/vnd.crick.clicker.wordbank + + + clkx + application/vnd.crick.clicker + + + clp + application/x-msclip + + + cmc + application/vnd.cosmocaller + + + cmdf + chemical/x-cmdf + + + cml + chemical/x-cml + + + cmp + application/vnd.yellowriver-custom-menu + + + cmx + image/x-cmx + + + cod + application/vnd.rim.cod + + + com + application/x-msdownload + + + conf + text/plain + + + cpio + application/x-cpio + + + cpp + text/x-c + + + cpt + application/mac-compactpro + + + crd + application/x-mscardfile + + + crl + application/pkix-crl + + + crt + application/x-x509-ca-cert + + + cryptonote + application/vnd.rig.cryptonote + + + csh + application/x-csh + + + csml + chemical/x-csml + + + csp + application/vnd.commonspace + + + css + text/css + + + cst + application/x-director + + + csv + text/csv + + + cu + application/cu-seeme + + + curl + text/vnd.curl + + + cww + application/prs.cww + + + cxt + application/x-director + + + cxx + text/x-c + + + dae + model/vnd.collada+xml + + + daf + application/vnd.mobius.daf + + + dart + application/vnd.dart + + + dataless + application/vnd.fdsn.seed + + + davmount + application/davmount+xml + + + dbk + application/docbook+xml + + + dcr + application/x-director + + + dcurl + text/vnd.curl.dcurl + + + dd2 + application/vnd.oma.dd2+xml + + + ddd + application/vnd.fujixerox.ddd + + + deb + application/x-debian-package + + + def + text/plain + + + deploy + application/octet-stream + + + der + application/x-x509-ca-cert + + + dfac + application/vnd.dreamfactory + + + dgc + application/x-dgc-compressed + + + dib + image/bmp + + + dic + text/x-c + + + dir + application/x-director + + + dis + application/vnd.mobius.dis + + + dist + application/octet-stream + + + distz + application/octet-stream + + + djv + image/vnd.djvu + + + djvu + image/vnd.djvu + + + dll + application/x-msdownload + + + dmg + application/x-apple-diskimage + + + dmp + application/vnd.tcpdump.pcap + + + dms + application/octet-stream + + + dna + application/vnd.dna + + + doc + application/msword + + + docm + application/vnd.ms-word.document.macroenabled.12 + + + docx + application/vnd.openxmlformats-officedocument.wordprocessingml.document + + + dot + application/msword + + + dotm + application/vnd.ms-word.template.macroenabled.12 + + + dotx + application/vnd.openxmlformats-officedocument.wordprocessingml.template + + + dp + application/vnd.osgi.dp + + + dpg + application/vnd.dpgraph + + + dra + audio/vnd.dra + + + dsc + text/prs.lines.tag + + + dssc + application/dssc+der + + + dtb + application/x-dtbook+xml + + + dtd + application/xml-dtd + + + dts + audio/vnd.dts + + + dtshd + audio/vnd.dts.hd + + + dump + application/octet-stream + + + dv + video/x-dv + + + dvb + video/vnd.dvb.file + + + dvi + application/x-dvi + + + dwf + model/vnd.dwf + + + dwg + image/vnd.dwg + + + dxf + image/vnd.dxf + + + dxp + application/vnd.spotfire.dxp + + + dxr + application/x-director + + + ecelp4800 + audio/vnd.nuera.ecelp4800 + + + ecelp7470 + audio/vnd.nuera.ecelp7470 + + + ecelp9600 + audio/vnd.nuera.ecelp9600 + + + ecma + application/ecmascript + + + edm + application/vnd.novadigm.edm + + + edx + application/vnd.novadigm.edx + + + efif + application/vnd.picsel + + + ei6 + application/vnd.pg.osasli + + + elc + application/octet-stream + + + emf + application/x-msmetafile + + + eml + message/rfc822 + + + emma + application/emma+xml + + + emz + application/x-msmetafile + + + eol + audio/vnd.digital-winds + + + eot + application/vnd.ms-fontobject + + + eps + application/postscript + + + epub + application/epub+zip + + + es3 + application/vnd.eszigno3+xml + + + esa + application/vnd.osgi.subsystem + + + esf + application/vnd.epson.esf + + + et3 + application/vnd.eszigno3+xml + + + etx + text/x-setext + + + eva + application/x-eva + + + evy + application/x-envoy + + + exe + application/octet-stream + + + exi + application/exi + + + ext + application/vnd.novadigm.ext + + + ez + application/andrew-inset + + + ez2 + application/vnd.ezpix-album + + + ez3 + application/vnd.ezpix-package + + + f + text/x-fortran + + + f4v + video/x-f4v + + + f77 + text/x-fortran + + + f90 + text/x-fortran + + + fbs + image/vnd.fastbidsheet + + + fcdt + application/vnd.adobe.formscentral.fcdt + + + fcs + application/vnd.isac.fcs + + + fdf + application/vnd.fdf + + + fe_launch + application/vnd.denovo.fcselayout-link + + + fg5 + application/vnd.fujitsu.oasysgp + + + fgd + application/x-director + + + fh + image/x-freehand + + + fh4 + image/x-freehand + + + fh5 + image/x-freehand + + + fh7 + image/x-freehand + + + fhc + image/x-freehand + + + fig + application/x-xfig + + + flac + audio/flac + + + fli + video/x-fli + + + flo + application/vnd.micrografx.flo + + + flv + video/x-flv + + + flw + application/vnd.kde.kivio + + + flx + text/vnd.fmi.flexstor + + + fly + text/vnd.fly + + + fm + application/vnd.framemaker + + + fnc + application/vnd.frogans.fnc + + + for + text/x-fortran + + + fpx + image/vnd.fpx + + + frame + application/vnd.framemaker + + + fsc + application/vnd.fsc.weblaunch + + + fst + image/vnd.fst + + + ftc + application/vnd.fluxtime.clip + + + fti + application/vnd.anser-web-funds-transfer-initiation + + + fvt + video/vnd.fvt + + + fxp + application/vnd.adobe.fxp + + + fxpl + application/vnd.adobe.fxp + + + fzs + application/vnd.fuzzysheet + + + g2w + application/vnd.geoplan + + + g3 + image/g3fax + + + g3w + application/vnd.geospace + + + gac + application/vnd.groove-account + + + gam + application/x-tads + + + gbr + application/rpki-ghostbusters + + + gca + application/x-gca-compressed + + + gdl + model/vnd.gdl + + + geo + application/vnd.dynageo + + + gex + application/vnd.geometry-explorer + + + ggb + application/vnd.geogebra.file + + + ggt + application/vnd.geogebra.tool + + + ghf + application/vnd.groove-help + + + gif + image/gif + + + gim + application/vnd.groove-identity-message + + + gml + application/gml+xml + + + gmx + application/vnd.gmx + + + gnumeric + application/x-gnumeric + + + gph + application/vnd.flographit + + + gpx + application/gpx+xml + + + gqf + application/vnd.grafeq + + + gqs + application/vnd.grafeq + + + gram + application/srgs + + + gramps + application/x-gramps-xml + + + gre + application/vnd.geometry-explorer + + + grv + application/vnd.groove-injector + + + grxml + application/srgs+xml + + + gsf + application/x-font-ghostscript + + + gtar + application/x-gtar + + + gtm + application/vnd.groove-tool-message + + + gtw + model/vnd.gtw + + + gv + text/vnd.graphviz + + + gxf + application/gxf + + + gxt + application/vnd.geonext + + + gz + application/x-gzip + + + h + text/x-c + + + h261 + video/h261 + + + h263 + video/h263 + + + h264 + video/h264 + + + hal + application/vnd.hal+xml + + + hbci + application/vnd.hbci + + + hdf + application/x-hdf + + + hh + text/x-c + + + hlp + application/winhlp + + + hpgl + application/vnd.hp-hpgl + + + hpid + application/vnd.hp-hpid + + + hps + application/vnd.hp-hps + + + hqx + application/mac-binhex40 + + + htc + text/x-component + + + htke + application/vnd.kenameaapp + + + htm + text/html + + + html + text/html + + + hvd + application/vnd.yamaha.hv-dic + + + hvp + application/vnd.yamaha.hv-voice + + + hvs + application/vnd.yamaha.hv-script + + + i2g + application/vnd.intergeo + + + icc + application/vnd.iccprofile + + + ice + x-conference/x-cooltalk + + + icm + application/vnd.iccprofile + + + ico + image/x-icon + + + ics + text/calendar + + + ief + image/ief + + + ifb + text/calendar + + + ifm + application/vnd.shana.informed.formdata + + + iges + model/iges + + + igl + application/vnd.igloader + + + igm + application/vnd.insors.igm + + + igs + model/iges + + + igx + application/vnd.micrografx.igx + + + iif + application/vnd.shana.informed.interchange + + + imp + application/vnd.accpac.simply.imp + + + ims + application/vnd.ms-ims + + + in + text/plain + + + ink + application/inkml+xml + + + inkml + application/inkml+xml + + + install + application/x-install-instructions + + + iota + application/vnd.astraea-software.iota + + + ipfix + application/ipfix + + + ipk + application/vnd.shana.informed.package + + + irm + application/vnd.ibm.rights-management + + + irp + application/vnd.irepository.package+xml + + + iso + application/x-iso9660-image + + + itp + application/vnd.shana.informed.formtemplate + + + ivp + application/vnd.immervision-ivp + + + ivu + application/vnd.immervision-ivu + + + jad + text/vnd.sun.j2me.app-descriptor + + + jam + application/vnd.jam + + + jar + application/java-archive + + + java + text/x-java-source + + + jisp + application/vnd.jisp + + + jlt + application/vnd.hp-jlyt + + + jnlp + application/x-java-jnlp-file + + + joda + application/vnd.joost.joda-archive + + + jpe + image/jpeg + + + jpeg + image/jpeg + + + jpg + image/jpeg + + + jpgm + video/jpm + + + jpgv + video/jpeg + + + jpm + video/jpm + + + js + application/javascript + + + jsf + text/plain + + + json + application/json + + + jsonml + application/jsonml+json + + + jspf + text/plain + + + kar + audio/midi + + + karbon + application/vnd.kde.karbon + + + kfo + application/vnd.kde.kformula + + + kia + application/vnd.kidspiration + + + kml + application/vnd.google-earth.kml+xml + + + kmz + application/vnd.google-earth.kmz + + + kne + application/vnd.kinar + + + knp + application/vnd.kinar + + + kon + application/vnd.kde.kontour + + + kpr + application/vnd.kde.kpresenter + + + kpt + application/vnd.kde.kpresenter + + + kpxx + application/vnd.ds-keypoint + + + ksp + application/vnd.kde.kspread + + + ktr + application/vnd.kahootz + + + ktx + image/ktx + + + ktz + application/vnd.kahootz + + + kwd + application/vnd.kde.kword + + + kwt + application/vnd.kde.kword + + + lasxml + application/vnd.las.las+xml + + + latex + application/x-latex + + + lbd + application/vnd.llamagraphics.life-balance.desktop + + + lbe + application/vnd.llamagraphics.life-balance.exchange+xml + + + les + application/vnd.hhe.lesson-player + + + lha + application/x-lzh-compressed + + + link66 + application/vnd.route66.link66+xml + + + list + text/plain + + + list3820 + application/vnd.ibm.modcap + + + listafp + application/vnd.ibm.modcap + + + lnk + application/x-ms-shortcut + + + log + text/plain + + + lostxml + application/lost+xml + + + lrf + application/octet-stream + + + lrm + application/vnd.ms-lrm + + + ltf + application/vnd.frogans.ltf + + + lvp + audio/vnd.lucent.voice + + + lwp + application/vnd.lotus-wordpro + + + lzh + application/x-lzh-compressed + + + m13 + application/x-msmediaview + + + m14 + application/x-msmediaview + + + m1v + video/mpeg + + + m21 + application/mp21 + + + m2a + audio/mpeg + + + m2v + video/mpeg + + + m3a + audio/mpeg + + + m3u + audio/x-mpegurl + + + m3u8 + application/vnd.apple.mpegurl + + + m4a + audio/mp4 + + + m4b + audio/mp4 + + + m4r + audio/mp4 + + + m4u + video/vnd.mpegurl + + + m4v + video/mp4 + + + ma + application/mathematica + + + mac + image/x-macpaint + + + mads + application/mads+xml + + + mag + application/vnd.ecowin.chart + + + maker + application/vnd.framemaker + + + man + text/troff + + + mar + application/octet-stream + + + mathml + application/mathml+xml + + + mb + application/mathematica + + + mbk + application/vnd.mobius.mbk + + + mbox + application/mbox + + + mc1 + application/vnd.medcalcdata + + + mcd + application/vnd.mcd + + + mcurl + text/vnd.curl.mcurl + + + mdb + application/x-msaccess + + + mdi + image/vnd.ms-modi + + + me + text/troff + + + mesh + model/mesh + + + meta4 + application/metalink4+xml + + + metalink + application/metalink+xml + + + mets + application/mets+xml + + + mfm + application/vnd.mfmp + + + mft + application/rpki-manifest + + + mgp + application/vnd.osgeo.mapguide.package + + + mgz + application/vnd.proteus.magazine + + + mid + audio/midi + + + midi + audio/midi + + + mie + application/x-mie + + + mif + application/x-mif + + + mime + message/rfc822 + + + mj2 + video/mj2 + + + mjp2 + video/mj2 + + + mk3d + video/x-matroska + + + mka + audio/x-matroska + + + mks + video/x-matroska + + + mkv + video/x-matroska + + + mlp + application/vnd.dolby.mlp + + + mmd + application/vnd.chipnuts.karaoke-mmd + + + mmf + application/vnd.smaf + + + mmr + image/vnd.fujixerox.edmics-mmr + + + mng + video/x-mng + + + mny + application/x-msmoney + + + mobi + application/x-mobipocket-ebook + + + mods + application/mods+xml + + + mov + video/quicktime + + + movie + video/x-sgi-movie + + + mp1 + audio/mpeg + + + mp2 + audio/mpeg + + + mp21 + application/mp21 + + + mp2a + audio/mpeg + + + mp3 + audio/mpeg + + + mp4 + video/mp4 + + + mp4a + audio/mp4 + + + mp4s + application/mp4 + + + mp4v + video/mp4 + + + mpa + audio/mpeg + + + mpc + application/vnd.mophun.certificate + + + mpe + video/mpeg + + + mpeg + video/mpeg + + + mpega + audio/x-mpeg + + + mpg + video/mpeg + + + mpg4 + video/mp4 + + + mpga + audio/mpeg + + + mpkg + application/vnd.apple.installer+xml + + + mpm + application/vnd.blueice.multipass + + + mpn + application/vnd.mophun.application + + + mpp + application/vnd.ms-project + + + mpt + application/vnd.ms-project + + + mpv2 + video/mpeg2 + + + mpy + application/vnd.ibm.minipay + + + mqy + application/vnd.mobius.mqy + + + mrc + application/marc + + + mrcx + application/marcxml+xml + + + ms + text/troff + + + mscml + application/mediaservercontrol+xml + + + mseed + application/vnd.fdsn.mseed + + + mseq + application/vnd.mseq + + + msf + application/vnd.epson.msf + + + msh + model/mesh + + + msi + application/x-msdownload + + + msl + application/vnd.mobius.msl + + + msty + application/vnd.muvee.style + + + mts + model/vnd.mts + + + mus + application/vnd.musician + + + musicxml + application/vnd.recordare.musicxml+xml + + + mvb + application/x-msmediaview + + + mwf + application/vnd.mfer + + + mxf + application/mxf + + + mxl + application/vnd.recordare.musicxml + + + mxml + application/xv+xml + + + mxs + application/vnd.triscape.mxs + + + mxu + video/vnd.mpegurl + + + n-gage + application/vnd.nokia.n-gage.symbian.install + + + n3 + text/n3 + + + nb + application/mathematica + + + nbp + application/vnd.wolfram.player + + + nc + application/x-netcdf + + + ncx + application/x-dtbncx+xml + + + nfo + text/x-nfo + + + ngdat + application/vnd.nokia.n-gage.data + + + nitf + application/vnd.nitf + + + nlu + application/vnd.neurolanguage.nlu + + + nml + application/vnd.enliven + + + nnd + application/vnd.noblenet-directory + + + nns + application/vnd.noblenet-sealer + + + nnw + application/vnd.noblenet-web + + + npx + image/vnd.net-fpx + + + nsc + application/x-conference + + + nsf + application/vnd.lotus-notes + + + ntf + application/vnd.nitf + + + nzb + application/x-nzb + + + oa2 + application/vnd.fujitsu.oasys2 + + + oa3 + application/vnd.fujitsu.oasys3 + + + oas + application/vnd.fujitsu.oasys + + + obd + application/x-msbinder + + + obj + application/x-tgif + + + oda + application/oda + + + + odb + application/vnd.oasis.opendocument.database + + + + odc + application/vnd.oasis.opendocument.chart + + + + odf + application/vnd.oasis.opendocument.formula + + + odft + application/vnd.oasis.opendocument.formula-template + + + + odg + application/vnd.oasis.opendocument.graphics + + + + odi + application/vnd.oasis.opendocument.image + + + + odm + application/vnd.oasis.opendocument.text-master + + + + odp + application/vnd.oasis.opendocument.presentation + + + + ods + application/vnd.oasis.opendocument.spreadsheet + + + + odt + application/vnd.oasis.opendocument.text + + + oga + audio/ogg + + + ogg + audio/ogg + + + ogv + video/ogg + + + + ogx + application/ogg + + + omdoc + application/omdoc+xml + + + onepkg + application/onenote + + + onetmp + application/onenote + + + onetoc + application/onenote + + + onetoc2 + application/onenote + + + opf + application/oebps-package+xml + + + opml + text/x-opml + + + oprc + application/vnd.palm + + + org + application/vnd.lotus-organizer + + + osf + application/vnd.yamaha.openscoreformat + + + osfpvg + application/vnd.yamaha.openscoreformat.osfpvg+xml + + + otc + application/vnd.oasis.opendocument.chart-template + + + otf + font/otf + + + + otg + application/vnd.oasis.opendocument.graphics-template + + + + oth + application/vnd.oasis.opendocument.text-web + + + oti + application/vnd.oasis.opendocument.image-template + + + + otp + application/vnd.oasis.opendocument.presentation-template + + + + ots + application/vnd.oasis.opendocument.spreadsheet-template + + + + ott + application/vnd.oasis.opendocument.text-template + + + oxps + application/oxps + + + oxt + application/vnd.openofficeorg.extension + + + p + text/x-pascal + + + p10 + application/pkcs10 + + + p12 + application/x-pkcs12 + + + p7b + application/x-pkcs7-certificates + + + p7c + application/pkcs7-mime + + + p7m + application/pkcs7-mime + + + p7r + application/x-pkcs7-certreqresp + + + p7s + application/pkcs7-signature + + + p8 + application/pkcs8 + + + pas + text/x-pascal + + + paw + application/vnd.pawaafile + + + pbd + application/vnd.powerbuilder6 + + + pbm + image/x-portable-bitmap + + + pcap + application/vnd.tcpdump.pcap + + + pcf + application/x-font-pcf + + + pcl + application/vnd.hp-pcl + + + pclxl + application/vnd.hp-pclxl + + + pct + image/pict + + + pcurl + application/vnd.curl.pcurl + + + pcx + image/x-pcx + + + pdb + application/vnd.palm + + + pdf + application/pdf + + + pfa + application/x-font-type1 + + + pfb + application/x-font-type1 + + + pfm + application/x-font-type1 + + + pfr + application/font-tdpfr + + + pfx + application/x-pkcs12 + + + pgm + image/x-portable-graymap + + + pgn + application/x-chess-pgn + + + pgp + application/pgp-encrypted + + + pic + image/pict + + + pict + image/pict + + + pkg + application/octet-stream + + + pki + application/pkixcmp + + + pkipath + application/pkix-pkipath + + + plb + application/vnd.3gpp.pic-bw-large + + + plc + application/vnd.mobius.plc + + + plf + application/vnd.pocketlearn + + + pls + audio/x-scpls + + + pml + application/vnd.ctc-posml + + + png + image/png + + + pnm + image/x-portable-anymap + + + pnt + image/x-macpaint + + + portpkg + application/vnd.macports.portpkg + + + pot + application/vnd.ms-powerpoint + + + potm + application/vnd.ms-powerpoint.template.macroenabled.12 + + + potx + application/vnd.openxmlformats-officedocument.presentationml.template + + + ppam + application/vnd.ms-powerpoint.addin.macroenabled.12 + + + ppd + application/vnd.cups-ppd + + + ppm + image/x-portable-pixmap + + + pps + application/vnd.ms-powerpoint + + + ppsm + application/vnd.ms-powerpoint.slideshow.macroenabled.12 + + + ppsx + application/vnd.openxmlformats-officedocument.presentationml.slideshow + + + ppt + application/vnd.ms-powerpoint + + + pptm + application/vnd.ms-powerpoint.presentation.macroenabled.12 + + + pptx + application/vnd.openxmlformats-officedocument.presentationml.presentation + + + pqa + application/vnd.palm + + + prc + application/x-mobipocket-ebook + + + pre + application/vnd.lotus-freelance + + + prf + application/pics-rules + + + ps + application/postscript + + + psb + application/vnd.3gpp.pic-bw-small + + + psd + image/vnd.adobe.photoshop + + + psf + application/x-font-linux-psf + + + pskcxml + application/pskc+xml + + + ptid + application/vnd.pvi.ptid1 + + + pub + application/x-mspublisher + + + pvb + application/vnd.3gpp.pic-bw-var + + + pwn + application/vnd.3m.post-it-notes + + + pya + audio/vnd.ms-playready.media.pya + + + pyv + video/vnd.ms-playready.media.pyv + + + qam + application/vnd.epson.quickanime + + + qbo + application/vnd.intu.qbo + + + qfx + application/vnd.intu.qfx + + + qps + application/vnd.publishare-delta-tree + + + qt + video/quicktime + + + qti + image/x-quicktime + + + qtif + image/x-quicktime + + + qwd + application/vnd.quark.quarkxpress + + + qwt + application/vnd.quark.quarkxpress + + + qxb + application/vnd.quark.quarkxpress + + + qxd + application/vnd.quark.quarkxpress + + + qxl + application/vnd.quark.quarkxpress + + + qxt + application/vnd.quark.quarkxpress + + + ra + audio/x-pn-realaudio + + + ram + audio/x-pn-realaudio + + + rar + application/x-rar-compressed + + + ras + image/x-cmu-raster + + + rcprofile + application/vnd.ipunplugged.rcprofile + + + rdf + application/rdf+xml + + + rdz + application/vnd.data-vision.rdz + + + rep + application/vnd.businessobjects + + + res + application/x-dtbresource+xml + + + rgb + image/x-rgb + + + rif + application/reginfo+xml + + + rip + audio/vnd.rip + + + ris + application/x-research-info-systems + + + rl + application/resource-lists+xml + + + rlc + image/vnd.fujixerox.edmics-rlc + + + rld + application/resource-lists-diff+xml + + + rm + application/vnd.rn-realmedia + + + rmi + audio/midi + + + rmp + audio/x-pn-realaudio-plugin + + + rms + application/vnd.jcp.javame.midlet-rms + + + rmvb + application/vnd.rn-realmedia-vbr + + + rnc + application/relax-ng-compact-syntax + + + roa + application/rpki-roa + + + roff + text/troff + + + rp9 + application/vnd.cloanto.rp9 + + + rpss + application/vnd.nokia.radio-presets + + + rpst + application/vnd.nokia.radio-preset + + + rq + application/sparql-query + + + rs + application/rls-services+xml + + + rsd + application/rsd+xml + + + rss + application/rss+xml + + + rtf + application/rtf + + + rtx + text/richtext + + + s + text/x-asm + + + s3m + audio/s3m + + + saf + application/vnd.yamaha.smaf-audio + + + sbml + application/sbml+xml + + + sc + application/vnd.ibm.secure-container + + + scd + application/x-msschedule + + + scm + application/vnd.lotus-screencam + + + scq + application/scvp-cv-request + + + scs + application/scvp-cv-response + + + scurl + text/vnd.curl.scurl + + + sda + application/vnd.stardivision.draw + + + sdc + application/vnd.stardivision.calc + + + sdd + application/vnd.stardivision.impress + + + sdkd + application/vnd.solent.sdkm+xml + + + sdkm + application/vnd.solent.sdkm+xml + + + sdp + application/sdp + + + sdw + application/vnd.stardivision.writer + + + see + application/vnd.seemail + + + seed + application/vnd.fdsn.seed + + + sema + application/vnd.sema + + + semd + application/vnd.semd + + + semf + application/vnd.semf + + + ser + application/java-serialized-object + + + setpay + application/set-payment-initiation + + + setreg + application/set-registration-initiation + + + sfd-hdstx + application/vnd.hydrostatix.sof-data + + + sfs + application/vnd.spotfire.sfs + + + sfv + text/x-sfv + + + sgi + image/sgi + + + sgl + application/vnd.stardivision.writer-global + + + sgm + text/sgml + + + sgml + text/sgml + + + sh + application/x-sh + + + shar + application/x-shar + + + shf + application/shf+xml + + + + sid + image/x-mrsid-image + + + sig + application/pgp-signature + + + sil + audio/silk + + + silo + model/mesh + + + sis + application/vnd.symbian.install + + + sisx + application/vnd.symbian.install + + + sit + application/x-stuffit + + + sitx + application/x-stuffitx + + + skd + application/vnd.koan + + + skm + application/vnd.koan + + + skp + application/vnd.koan + + + skt + application/vnd.koan + + + sldm + application/vnd.ms-powerpoint.slide.macroenabled.12 + + + sldx + application/vnd.openxmlformats-officedocument.presentationml.slide + + + slt + application/vnd.epson.salt + + + sm + application/vnd.stepmania.stepchart + + + smf + application/vnd.stardivision.math + + + smi + application/smil+xml + + + smil + application/smil+xml + + + smv + video/x-smv + + + smzip + application/vnd.stepmania.package + + + snd + audio/basic + + + snf + application/x-font-snf + + + so + application/octet-stream + + + spc + application/x-pkcs7-certificates + + + spf + application/vnd.yamaha.smaf-phrase + + + spl + application/x-futuresplash + + + spot + text/vnd.in3d.spot + + + spp + application/scvp-vp-response + + + spq + application/scvp-vp-request + + + spx + audio/ogg + + + sql + application/x-sql + + + src + application/x-wais-source + + + srt + application/x-subrip + + + sru + application/sru+xml + + + srx + application/sparql-results+xml + + + ssdl + application/ssdl+xml + + + sse + application/vnd.kodak-descriptor + + + ssf + application/vnd.epson.ssf + + + ssml + application/ssml+xml + + + st + application/vnd.sailingtracker.track + + + stc + application/vnd.sun.xml.calc.template + + + std + application/vnd.sun.xml.draw.template + + + stf + application/vnd.wt.stf + + + sti + application/vnd.sun.xml.impress.template + + + stk + application/hyperstudio + + + stl + application/vnd.ms-pki.stl + + + str + application/vnd.pg.format + + + stw + application/vnd.sun.xml.writer.template + + + sub + text/vnd.dvb.subtitle + + + sus + application/vnd.sus-calendar + + + susp + application/vnd.sus-calendar + + + sv4cpio + application/x-sv4cpio + + + sv4crc + application/x-sv4crc + + + svc + application/vnd.dvb.service + + + svd + application/vnd.svd + + + svg + image/svg+xml + + + svgz + image/svg+xml + + + swa + application/x-director + + + swf + application/x-shockwave-flash + + + swi + application/vnd.aristanetworks.swi + + + sxc + application/vnd.sun.xml.calc + + + sxd + application/vnd.sun.xml.draw + + + sxg + application/vnd.sun.xml.writer.global + + + sxi + application/vnd.sun.xml.impress + + + sxm + application/vnd.sun.xml.math + + + sxw + application/vnd.sun.xml.writer + + + t + text/troff + + + t3 + application/x-t3vm-image + + + taglet + application/vnd.mynfc + + + tao + application/vnd.tao.intent-module-archive + + + tar + application/x-tar + + + tcap + application/vnd.3gpp2.tcap + + + tcl + application/x-tcl + + + teacher + application/vnd.smart.teacher + + + tei + application/tei+xml + + + teicorpus + application/tei+xml + + + tex + application/x-tex + + + texi + application/x-texinfo + + + texinfo + application/x-texinfo + + + text + text/plain + + + tfi + application/thraud+xml + + + tfm + application/x-tex-tfm + + + tga + image/x-tga + + + thmx + application/vnd.ms-officetheme + + + tif + image/tiff + + + tiff + image/tiff + + + tmo + application/vnd.tmobile-livetv + + + torrent + application/x-bittorrent + + + tpl + application/vnd.groove-tool-template + + + tpt + application/vnd.trid.tpt + + + tr + text/troff + + + tra + application/vnd.trueapp + + + trm + application/x-msterminal + + + tsd + application/timestamped-data + + + tsv + text/tab-separated-values + + + ttc + font/collection + + + ttf + font/ttf + + + ttl + text/turtle + + + twd + application/vnd.simtech-mindmapper + + + twds + application/vnd.simtech-mindmapper + + + txd + application/vnd.genomatix.tuxedo + + + txf + application/vnd.mobius.txf + + + txt + text/plain + + + u32 + application/x-authorware-bin + + + udeb + application/x-debian-package + + + ufd + application/vnd.ufdl + + + ufdl + application/vnd.ufdl + + + ulw + audio/basic + + + ulx + application/x-glulx + + + umj + application/vnd.umajin + + + unityweb + application/vnd.unity + + + uoml + application/vnd.uoml+xml + + + uri + text/uri-list + + + uris + text/uri-list + + + urls + text/uri-list + + + ustar + application/x-ustar + + + utz + application/vnd.uiq.theme + + + uu + text/x-uuencode + + + uva + audio/vnd.dece.audio + + + uvd + application/vnd.dece.data + + + uvf + application/vnd.dece.data + + + uvg + image/vnd.dece.graphic + + + uvh + video/vnd.dece.hd + + + uvi + image/vnd.dece.graphic + + + uvm + video/vnd.dece.mobile + + + uvp + video/vnd.dece.pd + + + uvs + video/vnd.dece.sd + + + uvt + application/vnd.dece.ttml+xml + + + uvu + video/vnd.uvvu.mp4 + + + uvv + video/vnd.dece.video + + + uvva + audio/vnd.dece.audio + + + uvvd + application/vnd.dece.data + + + uvvf + application/vnd.dece.data + + + uvvg + image/vnd.dece.graphic + + + uvvh + video/vnd.dece.hd + + + uvvi + image/vnd.dece.graphic + + + uvvm + video/vnd.dece.mobile + + + uvvp + video/vnd.dece.pd + + + uvvs + video/vnd.dece.sd + + + uvvt + application/vnd.dece.ttml+xml + + + uvvu + video/vnd.uvvu.mp4 + + + uvvv + video/vnd.dece.video + + + uvvx + application/vnd.dece.unspecified + + + uvvz + application/vnd.dece.zip + + + uvx + application/vnd.dece.unspecified + + + uvz + application/vnd.dece.zip + + + vcard + text/vcard + + + vcd + application/x-cdlink + + + vcf + text/x-vcard + + + vcg + application/vnd.groove-vcard + + + vcs + text/x-vcalendar + + + vcx + application/vnd.vcx + + + vis + application/vnd.visionary + + + viv + video/vnd.vivo + + + vob + video/x-ms-vob + + + vor + application/vnd.stardivision.writer + + + vox + application/x-authorware-bin + + + vrml + model/vrml + + + vsd + application/vnd.visio + + + vsf + application/vnd.vsf + + + vss + application/vnd.visio + + + vst + application/vnd.visio + + + vsw + application/vnd.visio + + + vtu + model/vnd.vtu + + + vxml + application/voicexml+xml + + + w3d + application/x-director + + + wad + application/x-doom + + + wasm + application/wasm + + + wav + audio/x-wav + + + wax + audio/x-ms-wax + + + + wbmp + image/vnd.wap.wbmp + + + wbs + application/vnd.criticaltools.wbs+xml + + + wbxml + application/vnd.wap.wbxml + + + wcm + application/vnd.ms-works + + + wdb + application/vnd.ms-works + + + wdp + image/vnd.ms-photo + + + weba + audio/webm + + + webm + video/webm + + + webp + image/webp + + + wg + application/vnd.pmi.widget + + + wgt + application/widget + + + wks + application/vnd.ms-works + + + wm + video/x-ms-wm + + + wma + audio/x-ms-wma + + + wmd + application/x-ms-wmd + + + wmf + application/x-msmetafile + + + + wml + text/vnd.wap.wml + + + + wmlc + application/vnd.wap.wmlc + + + + wmls + text/vnd.wap.wmlscript + + + + wmlsc + application/vnd.wap.wmlscriptc + + + wmv + video/x-ms-wmv + + + wmx + video/x-ms-wmx + + + wmz + application/x-msmetafile + + + woff + font/woff + + + woff2 + font/woff2 + + + wpd + application/vnd.wordperfect + + + wpl + application/vnd.ms-wpl + + + wps + application/vnd.ms-works + + + wqd + application/vnd.wqd + + + wri + application/x-mswrite + + + wrl + model/vrml + + + wsdl + application/wsdl+xml + + + wspolicy + application/wspolicy+xml + + + wtb + application/vnd.webturbo + + + wvx + video/x-ms-wvx + + + x32 + application/x-authorware-bin + + + x3d + model/x3d+xml + + + x3db + model/x3d+binary + + + x3dbz + model/x3d+binary + + + x3dv + model/x3d+vrml + + + x3dvz + model/x3d+vrml + + + x3dz + model/x3d+xml + + + xaml + application/xaml+xml + + + xap + application/x-silverlight-app + + + xar + application/vnd.xara + + + xbap + application/x-ms-xbap + + + xbd + application/vnd.fujixerox.docuworks.binder + + + xbm + image/x-xbitmap + + + xdf + application/xcap-diff+xml + + + xdm + application/vnd.syncml.dm+xml + + + xdp + application/vnd.adobe.xdp+xml + + + xdssc + application/dssc+xml + + + xdw + application/vnd.fujixerox.docuworks + + + xenc + application/xenc+xml + + + xer + application/patch-ops-error+xml + + + xfdf + application/vnd.adobe.xfdf + + + xfdl + application/vnd.xfdl + + + xht + application/xhtml+xml + + + xhtml + application/xhtml+xml + + + xhvml + application/xv+xml + + + xif + image/vnd.xiff + + + xla + application/vnd.ms-excel + + + xlam + application/vnd.ms-excel.addin.macroenabled.12 + + + xlc + application/vnd.ms-excel + + + xlf + application/x-xliff+xml + + + xlm + application/vnd.ms-excel + + + xls + application/vnd.ms-excel + + + xlsb + application/vnd.ms-excel.sheet.binary.macroenabled.12 + + + xlsm + application/vnd.ms-excel.sheet.macroenabled.12 + + + xlsx + application/vnd.openxmlformats-officedocument.spreadsheetml.sheet + + + xlt + application/vnd.ms-excel + + + xltm + application/vnd.ms-excel.template.macroenabled.12 + + + xltx + application/vnd.openxmlformats-officedocument.spreadsheetml.template + + + xlw + application/vnd.ms-excel + + + xm + audio/xm + + + xml + application/xml + + + xo + application/vnd.olpc-sugar + + + xop + application/xop+xml + + + xpi + application/x-xpinstall + + + xpl + application/xproc+xml + + + xpm + image/x-xpixmap + + + xpr + application/vnd.is-xpr + + + xps + application/vnd.ms-xpsdocument + + + xpw + application/vnd.intercon.formnet + + + xpx + application/vnd.intercon.formnet + + + xsl + application/xml + + + xslt + application/xslt+xml + + + xsm + application/vnd.syncml+xml + + + xspf + application/xspf+xml + + + xul + application/vnd.mozilla.xul+xml + + + xvm + application/xv+xml + + + xvml + application/xv+xml + + + xwd + image/x-xwindowdump + + + xyz + chemical/x-xyz + + + xz + application/x-xz + + + yang + application/yang + + + yin + application/yin+xml + + + z + application/x-compress + + + z1 + application/x-zmachine + + + z2 + application/x-zmachine + + + z3 + application/x-zmachine + + + z4 + application/x-zmachine + + + z5 + application/x-zmachine + + + z6 + application/x-zmachine + + + z7 + application/x-zmachine + + + z8 + application/x-zmachine + + + zaz + application/vnd.zzazz.deck+xml + + + zip + application/zip + + + zir + application/vnd.zul + + + zirz + application/vnd.zul + + + zmm + application/vnd.handheld-entertainment+xml + + + + + + + + + + + + + + + + + + index.html + index.htm + index.jsp + + + diff --git a/apache-tomcat/sso/webapps/ping/WEB-INF/web.xml b/apache-tomcat/sso/webapps/ping/WEB-INF/web.xml new file mode 100644 index 0000000000..7e8a76e5e9 --- /dev/null +++ b/apache-tomcat/sso/webapps/ping/WEB-INF/web.xml @@ -0,0 +1,50 @@ + + + Ping + + + Ping Login Auth + + PingRestrictedAccess + /private/* + + + admin + + + NONE + + + + + admin + + + + FORM + + /logging.html + /logging_error.html + + + + + PingExpiresFilter + org.apache.catalina.filters.ExpiresFilter + + ExpiresByType text/html + access plus 0 seconds + + + + + PingExpiresFilter + /private/* + REQUEST + + \ No newline at end of file diff --git a/apache-tomcat/sso/webapps/ping/index.html b/apache-tomcat/sso/webapps/ping/index.html new file mode 100644 index 0000000000..b9c1a889e9 --- /dev/null +++ b/apache-tomcat/sso/webapps/ping/index.html @@ -0,0 +1,9 @@ + + + + Ping + + + Start pinging + + \ No newline at end of file diff --git a/apache-tomcat/sso/webapps/ping/logging.html b/apache-tomcat/sso/webapps/ping/logging.html new file mode 100644 index 0000000000..53699e61ff --- /dev/null +++ b/apache-tomcat/sso/webapps/ping/logging.html @@ -0,0 +1,26 @@ + + + + Ping - Login + + +
+ + + + + + + + + +
User name:
Password:
+

+ +   + +
+ + \ No newline at end of file diff --git a/apache-tomcat/sso/webapps/ping/logging_error.html b/apache-tomcat/sso/webapps/ping/logging_error.html new file mode 100644 index 0000000000..16270326e2 --- /dev/null +++ b/apache-tomcat/sso/webapps/ping/logging_error.html @@ -0,0 +1,10 @@ + + + + Ping + + + Error logging in! + Try again + + \ No newline at end of file diff --git a/apache-tomcat/sso/webapps/ping/private/index.html b/apache-tomcat/sso/webapps/ping/private/index.html new file mode 100644 index 0000000000..89eb346be4 --- /dev/null +++ b/apache-tomcat/sso/webapps/ping/private/index.html @@ -0,0 +1,9 @@ + + + + Ping - Pinging + + + Pong! + + \ No newline at end of file diff --git a/apache-tomcat/sso/webapps/pong/WEB-INF/web.xml b/apache-tomcat/sso/webapps/pong/WEB-INF/web.xml new file mode 100644 index 0000000000..9db95f88c4 --- /dev/null +++ b/apache-tomcat/sso/webapps/pong/WEB-INF/web.xml @@ -0,0 +1,47 @@ + + + Pong + + index.html + + + + + Pong Login Auth + + PongRestrictedAccess + /private/* + + + admin + + + NONE + + + + + admin + + + + + DIGEST + + + + PongExpiresFilter + org.apache.catalina.filters.ExpiresFilter + + ExpiresByType text/html + access plus 0 seconds + + + + + PongExpiresFilter + /private/* + REQUEST + + + \ No newline at end of file diff --git a/apache-tomcat/sso/webapps/pong/index.html b/apache-tomcat/sso/webapps/pong/index.html new file mode 100644 index 0000000000..9c45629b85 --- /dev/null +++ b/apache-tomcat/sso/webapps/pong/index.html @@ -0,0 +1,9 @@ + + + + Pong + + + Start ponging + + \ No newline at end of file diff --git a/apache-tomcat/sso/webapps/pong/private/index.html b/apache-tomcat/sso/webapps/pong/private/index.html new file mode 100644 index 0000000000..d2f096f6aa --- /dev/null +++ b/apache-tomcat/sso/webapps/pong/private/index.html @@ -0,0 +1,9 @@ + + + + Pong - Ponging + + + Ping! + + \ No newline at end of file diff --git a/core-java-modules/core-java-8-2/README.md b/core-java-modules/core-java-8-2/README.md index 7f2245ccc0..c0bc63f21f 100644 --- a/core-java-modules/core-java-8-2/README.md +++ b/core-java-modules/core-java-8-2/README.md @@ -8,4 +8,6 @@ This module contains articles about Java 8 core features - [Java 8 Stream skip() vs limit()](https://www.baeldung.com/java-stream-skip-vs-limit) - [Guide to Java BiFunction Interface](https://www.baeldung.com/java-bifunction-interface) - [Interface With Default Methods vs Abstract Class](https://www.baeldung.com/java-interface-default-method-vs-abstract-class) +- [Convert Between Byte Array and UUID in Java](https://www.baeldung.com/java-byte-array-to-uuid) +- [Create a Simple “Rock-Paper-Scissors” Game in Java](https://www.baeldung.com/java-rock-paper-scissors) - [[<-- Prev]](/core-java-modules/core-java-8) diff --git a/core-java-modules/core-java-8-2/src/main/java/com/baeldung/game/RockPaperScissorsGame.java b/core-java-modules/core-java-8-2/src/main/java/com/baeldung/game/RockPaperScissorsGame.java index fc9299f12d..17f0f02698 100644 --- a/core-java-modules/core-java-8-2/src/main/java/com/baeldung/game/RockPaperScissorsGame.java +++ b/core-java-modules/core-java-8-2/src/main/java/com/baeldung/game/RockPaperScissorsGame.java @@ -1,17 +1,24 @@ package com.baeldung.game; -import java.util.HashMap; -import java.util.Map; -import java.util.Random; -import java.util.Scanner; +import java.util.*; class RockPaperScissorsGame { - private static Map movesMap = new HashMap() {{ - put(0, "rock"); - put(1, "paper"); - put(2, "scissors"); - }}; + enum Move { + ROCK("rock"), + PAPER("paper"), + SCISSORS("scissors"); + + private String value; + + Move(String value) { + this.value = value; + } + + public String getValue() { + return value; + } + } public static void main(String[] args) { Scanner scanner = new Scanner(System.in); @@ -31,7 +38,7 @@ class RockPaperScissorsGame { break; } - if (!movesMap.containsValue(playerMove)) { + if (Arrays.stream(Move.values()).noneMatch(x -> x.getValue().equals(playerMove))) { System.out.println("Your move isn't valid!"); continue; } @@ -51,15 +58,15 @@ class RockPaperScissorsGame { } private static boolean isPlayerWin(String playerMove, String computerMove) { - return playerMove.equals("rock") && computerMove.equals("scissors") - || (playerMove.equals("scissors") && computerMove.equals("paper")) - || (playerMove.equals("paper") && computerMove.equals("rock")); + return playerMove.equals(Move.ROCK.value) && computerMove.equals(Move.SCISSORS.value) + || (playerMove.equals(Move.SCISSORS.value) && computerMove.equals(Move.PAPER.value)) + || (playerMove.equals(Move.PAPER.value) && computerMove.equals(Move.ROCK.value)); } private static String getComputerMove() { Random random = new Random(); int randomNumber = random.nextInt(3); - String computerMove = movesMap.get(randomNumber); + String computerMove = Move.values()[randomNumber].getValue(); System.out.println("Computer move: " + computerMove); return computerMove; } diff --git a/core-java-modules/core-java-8-datetime-2/src/test/java/com/baeldung/random/RandomDatesUnitTest.java b/core-java-modules/core-java-8-datetime-2/src/test/java/com/baeldung/random/RandomDatesUnitTest.java index 6005cf93c2..68b4fd4938 100644 --- a/core-java-modules/core-java-8-datetime-2/src/test/java/com/baeldung/random/RandomDatesUnitTest.java +++ b/core-java-modules/core-java-8-datetime-2/src/test/java/com/baeldung/random/RandomDatesUnitTest.java @@ -22,6 +22,6 @@ class RandomDatesUnitTest { LocalDate end = LocalDate.now(); LocalDate random = RandomDates.between(start, end); - assertThat(random).isAfter(start).isBefore(end); + assertThat(random).isAfterOrEqualTo(start).isBefore(end); } } diff --git a/core-java-modules/core-java-9-new-features/pom.xml b/core-java-modules/core-java-9-new-features/pom.xml index ce90a0f04a..78ffaff010 100644 --- a/core-java-modules/core-java-9-new-features/pom.xml +++ b/core-java-modules/core-java-9-new-features/pom.xml @@ -34,6 +34,28 @@ + + core-java-9-new-features + + + org.apache.maven.plugins + maven-compiler-plugin + ${maven-compiler-plugin.version} + + ${maven.compiler.source} + ${maven.compiler.target} + + + + + + + + apache.snapshots + https://repository.apache.org/snapshots/ + + + incubator-features @@ -126,28 +148,6 @@ - - core-java-9-new-features - - - org.apache.maven.plugins - maven-compiler-plugin - ${maven-compiler-plugin.version} - - ${maven.compiler.source} - ${maven.compiler.target} - - - - - - - - apache.snapshots - https://repository.apache.org/snapshots/ - - - 3.0.0 4.0.2 diff --git a/core-java-modules/core-java-collections-4/README.md b/core-java-modules/core-java-collections-4/README.md index 0e14f407c4..cbca44d372 100644 --- a/core-java-modules/core-java-collections-4/README.md +++ b/core-java-modules/core-java-collections-4/README.md @@ -7,3 +7,4 @@ - [ArrayList vs. LinkedList vs. HashMap in Java](https://www.baeldung.com/java-arraylist-vs-linkedlist-vs-hashmap) - [Java Deque vs. Stack](https://www.baeldung.com/java-deque-vs-stack) - [Collection.toArray(new T[0]) or .toArray(new T[size])](https://www.baeldung.com/java-collection-toarray-methods) +- [Create an Empty Map in Java](https://www.baeldung.com/java-create-empty-map) diff --git a/core-java-modules/core-java-collections-maps-4/README.md b/core-java-modules/core-java-collections-maps-4/README.md index 795f0df702..92da12fbf9 100644 --- a/core-java-modules/core-java-collections-maps-4/README.md +++ b/core-java-modules/core-java-collections-maps-4/README.md @@ -6,3 +6,5 @@ This module contains articles about Map data structures in Java. - [Using a Custom Class as a Key in a Java HashMap](https://www.baeldung.com/java-custom-class-map-key) - [Nested HashMaps Examples in Java](https://www.baeldung.com/java-nested-hashmaps) - [Java HashMap With Different Value Types](https://www.baeldung.com/java-hashmap-different-value-types) +- [Difference Between Map and HashMap in Java](https://www.baeldung.com/java-map-vs-hashmap) +- [How to Create a New Entry in a Map](https://www.baeldung.com/java-map-new-entry) diff --git a/core-java-modules/core-java-collections-maps-4/pom.xml b/core-java-modules/core-java-collections-maps-4/pom.xml index be467dd57b..e5afd87bbe 100644 --- a/core-java-modules/core-java-collections-maps-4/pom.xml +++ b/core-java-modules/core-java-collections-maps-4/pom.xml @@ -15,6 +15,16 @@ + + org.apache.commons + commons-collections4 + ${commons-collections4.version} + + + com.google.guava + guava + ${guava.version} + junit junit @@ -37,12 +47,23 @@ + + + org.apache.maven.plugins + maven-compiler-plugin + ${maven-compiler-plugin.version} + + ${maven.compiler.source} + ${maven.compiler.target} + + + UTF-8 - 1.8 - 1.8 + 1.9 + 1.9 \ No newline at end of file diff --git a/core-java-modules/core-java-collections-maps-4/src/main/java/com/baeldung/entries/SimpleCustomKeyValue.java b/core-java-modules/core-java-collections-maps-4/src/main/java/com/baeldung/entries/SimpleCustomKeyValue.java new file mode 100644 index 0000000000..b2925cd508 --- /dev/null +++ b/core-java-modules/core-java-collections-maps-4/src/main/java/com/baeldung/entries/SimpleCustomKeyValue.java @@ -0,0 +1,53 @@ +package com.baeldung.entries; + +import java.util.Map; +import java.util.Objects; +import java.util.StringJoiner; + +public class SimpleCustomKeyValue implements Map.Entry { + + private final K key; + private V value; + + public SimpleCustomKeyValue(K key, V value) { + this.key = key; + this.value = value; + } + + @Override + public K getKey() { + return key; + } + + @Override + public V getValue() { + return value; + } + + @Override + public V setValue(V value) { + return this.value = value; + } + + @Override + public boolean equals(Object o) { + if (this == o) { + return true; + } + if (o == null || getClass() != o.getClass()) { + return false; + } + SimpleCustomKeyValue that = (SimpleCustomKeyValue) o; + return Objects.equals(key, that.key) && Objects.equals(value, that.value); + } + + @Override + public int hashCode() { + return Objects.hash(key, value); + } + + @Override + public String toString() { + return new StringJoiner(", ", SimpleCustomKeyValue.class.getSimpleName() + "[", "]").add("key=" + key).add("value=" + value).toString(); + } +} diff --git a/core-java-modules/core-java-collections-maps-4/src/test/java/com/baeldung/entries/EntriesExampleUnitTest.java b/core-java-modules/core-java-collections-maps-4/src/test/java/com/baeldung/entries/EntriesExampleUnitTest.java new file mode 100644 index 0000000000..954a4a4f22 --- /dev/null +++ b/core-java-modules/core-java-collections-maps-4/src/test/java/com/baeldung/entries/EntriesExampleUnitTest.java @@ -0,0 +1,113 @@ +package com.baeldung.entries; + +import com.google.common.collect.Maps; +import org.apache.commons.collections4.KeyValue; +import org.apache.commons.collections4.keyvalue.DefaultMapEntry; +import org.apache.commons.collections4.keyvalue.UnmodifiableMapEntry; +import org.junit.jupiter.api.Test; + +import java.util.AbstractMap; +import java.util.Map; +import java.util.stream.Stream; + +import static org.assertj.core.api.Assertions.assertThat; +import static org.assertj.core.api.Assertions.tuple; + +public class EntriesExampleUnitTest { + + @Test + public void givenEntries_whenVerifying_thenShouldContainKeyValues() { + AbstractMap.SimpleEntry firstEntry = new AbstractMap.SimpleEntry<>("key1", "value1"); + AbstractMap.SimpleEntry secondEntry = new AbstractMap.SimpleEntry<>("key2", "value2"); + AbstractMap.SimpleEntry thirdEntry = new AbstractMap.SimpleEntry<>(firstEntry); + thirdEntry.setValue("a different value"); + + assertThat(Stream.of(firstEntry, secondEntry, thirdEntry)) + .extracting("key", "value") + .containsExactly( + tuple("key1", "value1"), + tuple("key2", "value2"), + tuple("key1", "a different value")); + } + + @Test + public void givenImmutableEntries_whenVerifying_thenShouldContainKeyValues() { + AbstractMap.SimpleImmutableEntry firstEntry = new AbstractMap.SimpleImmutableEntry<>("key1", "value1"); + AbstractMap.SimpleImmutableEntry secondEntry = new AbstractMap.SimpleImmutableEntry<>("key2", "value2"); + AbstractMap.SimpleImmutableEntry thirdEntry = new AbstractMap.SimpleImmutableEntry<>(firstEntry); + + assertThat(Stream.of(firstEntry, secondEntry, thirdEntry)) + .extracting("key", "value") + .containsExactly( + tuple("key1", "value1"), + tuple("key2", "value2"), + tuple("key1", "value1")); + } + + @Test + public void givenImmutableEntryUsingJava9_whenVerifying_thenShouldContainKeyValues() { + Map.Entry entry = Map.entry("key", "value"); + + assertThat(entry.getKey()) + .isEqualTo("key"); + assertThat(entry.getValue()) + .isEqualTo("value"); + } + + + @Test + public void givenEntriesWithApacheCommons_whenVerifying_thenShouldContainKeyValues() { + Map.Entry firstEntry = new DefaultMapEntry<>("key1", "value1"); + KeyValue secondEntry = new DefaultMapEntry<>("key2", "value2"); + + KeyValue thirdEntry = new DefaultMapEntry<>(firstEntry); + KeyValue fourthEntry = new DefaultMapEntry<>(secondEntry); + + firstEntry.setValue("a different value"); + + assertThat(firstEntry) + .extracting("key", "value") + .containsExactly("key1", "a different value"); + + assertThat(Stream.of(secondEntry, thirdEntry, fourthEntry)) + .extracting("key", "value") + .containsExactly( + tuple("key2", "value2"), + tuple("key1", "value1"), + tuple("key2", "value2")); + } + + @Test + public void givenImmutableEntriesWithApacheCommons_whenVerifying_thenShouldContainKeyValues() { + Map.Entry firstEntry = new UnmodifiableMapEntry<>("key1", "value1"); + KeyValue secondEntry = new UnmodifiableMapEntry<>("key2", "value2"); + + KeyValue thirdEntry = new UnmodifiableMapEntry<>(firstEntry); + KeyValue fourthEntry = new UnmodifiableMapEntry<>(secondEntry); + + assertThat(firstEntry) + .extracting("key", "value") + .containsExactly("key1", "value1"); + + assertThat(Stream.of(secondEntry, thirdEntry, fourthEntry)) + .extracting("key", "value") + .containsExactly( + tuple("key2", "value2"), + tuple("key1", "value1"), + tuple("key2", "value2")); + } + + + @Test + public void givenImmutableEntriesWithGuava_whenVerifying_thenShouldContainKeyValues() { + Map.Entry firstEntry = Maps.immutableEntry("key1", "value1"); + Map.Entry secondEntry = Maps.immutableEntry("key2", "value2"); + + assertThat(Stream.of(firstEntry, secondEntry)) + .extracting("key", "value") + .containsExactly( + tuple("key1", "value1"), + tuple("key2", "value2")); + } + +} diff --git a/core-java-modules/core-java-collections-maps-4/src/test/java/com/baeldung/entries/SimpleCustomKeyValueUnitTest.java b/core-java-modules/core-java-collections-maps-4/src/test/java/com/baeldung/entries/SimpleCustomKeyValueUnitTest.java new file mode 100644 index 0000000000..d055bb1653 --- /dev/null +++ b/core-java-modules/core-java-collections-maps-4/src/test/java/com/baeldung/entries/SimpleCustomKeyValueUnitTest.java @@ -0,0 +1,31 @@ +package com.baeldung.entries; + +import com.google.common.collect.ImmutableMap; +import org.junit.jupiter.api.Test; + +import java.util.Map; +import java.util.stream.Stream; + +import static org.assertj.core.api.Assertions.assertThat; +import static org.assertj.core.api.Assertions.tuple; + +class SimpleCustomKeyValueUnitTest { + + + @Test + public void givenModifiableEntries_whenVerifying_thenShouldContainKeyValues() { + Map.Entry firstEntry = new SimpleCustomKeyValue<>("key1", "value1"); + + Map.Entry secondEntry = new SimpleCustomKeyValue<>("key2", "value2"); + secondEntry.setValue("different value"); + + Map map = Map.ofEntries(firstEntry, secondEntry); + + assertThat(map) + .isEqualTo(ImmutableMap.builder() + .put("key1", "value1") + .put("key2", "different value") + .build()); + } + +} \ No newline at end of file diff --git a/core-java-modules/core-java-collections-set/README.md b/core-java-modules/core-java-collections-set/README.md index b97cd3216f..bec98538ec 100644 --- a/core-java-modules/core-java-collections-set/README.md +++ b/core-java-modules/core-java-collections-set/README.md @@ -12,3 +12,4 @@ This module contains articles about the Java Set collection - [Set Operations in Java](https://www.baeldung.com/java-set-operations) - [Copying Sets in Java](https://www.baeldung.com/java-copy-sets) - [Immutable Set in Java](https://www.baeldung.com/java-immutable-set) +- [Find the Difference Between Two Sets](https://www.baeldung.com/java-difference-between-sets) diff --git a/core-java-modules/core-java-collections-set/src/main/java/com/baeldung/set/SetDiff.java b/core-java-modules/core-java-collections-set/src/main/java/com/baeldung/set/SetDiff.java new file mode 100644 index 0000000000..4a62c99efd --- /dev/null +++ b/core-java-modules/core-java-collections-set/src/main/java/com/baeldung/set/SetDiff.java @@ -0,0 +1,28 @@ +package com.baeldung.set; + +import java.util.HashMap; +import java.util.Map; +import java.util.Set; +import java.util.stream.Collectors; + +public class SetDiff { + + public static Set findSymmetricDiff(Set set1, Set set2) { + Map map = new HashMap<>(); + set1.forEach(e -> putKey(map, e)); + set2.forEach(e -> putKey(map, e)); + return map.entrySet().stream() + .filter(e -> e.getValue() == 1) + .map(Map.Entry::getKey) + .collect(Collectors.toSet()); + } + + private static void putKey(Map map, T key) { + if (map.containsKey(key)) { + map.replace(key, Integer.MAX_VALUE); + } else { + map.put(key, 1); + } + } + +} diff --git a/core-java-modules/core-java-collections-set/src/test/java/com/baeldung/set/SetDiffUnitTest.java b/core-java-modules/core-java-collections-set/src/test/java/com/baeldung/set/SetDiffUnitTest.java new file mode 100644 index 0000000000..c217950a35 --- /dev/null +++ b/core-java-modules/core-java-collections-set/src/test/java/com/baeldung/set/SetDiffUnitTest.java @@ -0,0 +1,61 @@ +package com.baeldung.set; + +import com.google.common.collect.Sets; +import org.apache.commons.collections4.CollectionUtils; +import org.apache.commons.collections4.SetUtils; +import org.junit.Test; + +import java.util.HashSet; +import java.util.Set; +import java.util.stream.Collectors; +import java.util.stream.Stream; + +import static org.assertj.core.api.Assertions.assertThat; + +public class SetDiffUnitTest { + private final static Set immutableSet1 = Set.of("Kotlin", "Java", "Rust", "Python", "C++"); + private final static Set immutableSet2 = Set.of("Kotlin", "Java", "Rust", "Ruby", "C#"); + private final static Set expectedOnlyInSet1 = Set.of("Python", "C++"); + private final static Set expectedDiff = Set.of("Python", "C++", "Ruby", "C#"); + + @Test + public void givenAnotherSet_whenRemoveAll_shouldGetDiff() { + Set set1 = Stream.of("Kotlin", "Java", "Rust", "Python", "C++").collect(Collectors.toSet()); + Set set2 = Stream.of("Kotlin", "Java", "Rust", "Ruby", "C#").collect(Collectors.toSet()); + Set expectedOnlyInSet1 = Set.of("Python", "C++"); + set1.removeAll(set2); + assertThat(set1).isEqualTo(expectedOnlyInSet1); + } + + @Test + public void givenAnotherSet_whenUsingStreamFilter_shouldGet() { + Set actualOnlyInSet1 = immutableSet1.stream().filter(e -> !immutableSet2.contains(e)).collect(Collectors.toSet()); + assertThat(actualOnlyInSet1).isEqualTo(expectedOnlyInSet1); + } + + @Test + public void givenAnotherSet_whenCallingGuavaMethod_shouldGetDiff() { + Set actualOnlyInSet1 = Sets.difference(immutableSet1, immutableSet2); + assertThat(actualOnlyInSet1).isEqualTo(expectedOnlyInSet1); + } + + @Test + public void givenAnotherSet_whenCallingCommonsMethod_shouldGetDiff() { + Set actualOnlyInSet1 = new HashSet<>(CollectionUtils.removeAll(immutableSet1, immutableSet2)); + assertThat(actualOnlyInSet1).isEqualTo(expectedOnlyInSet1); + } + + + @Test + public void givenTwoSets_whenCallingFindDisjunction_shouldGetDisjunction() { + Set actualDiff = SetDiff.findSymmetricDiff(immutableSet1, immutableSet2); + assertThat(actualDiff).isEqualTo(expectedDiff); + } + + @Test + public void givenTwoSets_whenCallingCommonsMethod_shouldGetDisjunction() { + Set actualDiff = SetUtils.disjunction(immutableSet1, immutableSet2); + assertThat(actualDiff).isEqualTo(expectedDiff); + } + +} diff --git a/core-java-modules/core-java-concurrency-advanced-4/README.md b/core-java-modules/core-java-concurrency-advanced-4/README.md index 446a553b88..808db89b12 100644 --- a/core-java-modules/core-java-concurrency-advanced-4/README.md +++ b/core-java-modules/core-java-concurrency-advanced-4/README.md @@ -4,3 +4,5 @@ - [Bad Practices With Synchronization](https://www.baeldung.com/java-synchronization-bad-practices) - [Start Two Threads at the Exact Same Time in Java](https://www.baeldung.com/java-start-two-threads-at-same-time) - [Volatile Variables and Thread Safety](https://www.baeldung.com/java-volatile-variables-thread-safety) +- [Producer-Consumer Problem With Example in Java](https://www.baeldung.com/java-producer-consumer-problem) +- [Acquire a Lock by a Key in Java](https://www.baeldung.com/java-acquire-lock-by-key) diff --git a/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/lockbykey/ExampleUsage.java b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/lockbykey/ExampleUsage.java new file mode 100644 index 0000000000..23cfb8455a --- /dev/null +++ b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/lockbykey/ExampleUsage.java @@ -0,0 +1,43 @@ +package com.baeldung.lockbykey; + +/** + * This class shows examples of how you should use the lock + * + */ +public class ExampleUsage { + + void doWithSimpleExclusiveLock(String key) { + SimpleExclusiveLockByKey simpleExclusiveLockByKey = new SimpleExclusiveLockByKey(); + if (simpleExclusiveLockByKey.tryLock(key)) { + try { + // do stuff + } finally { + // it is very important to unlock in the finally block to avoid locking keys forever + simpleExclusiveLockByKey.unlock(key); + } + } + } + + // A concrete example can be found in the unit tests + void doWithLock(String key) { + LockByKey lockByKey = new LockByKey(); + lockByKey.lock(key); + try { + // do stuff + } finally { + lockByKey.unlock(key); + } + } + + // It works exactly the same as with locks + void doWithSemaphore(String key) { + SimultaneousEntriesLockByKey lockByKey = new SimultaneousEntriesLockByKey(); + lockByKey.lock(key); + try { + // do stuff + } finally { + lockByKey.unlock(key); + } + } + +} diff --git a/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/lockbykey/LockByKey.java b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/lockbykey/LockByKey.java new file mode 100644 index 0000000000..f81aa6779e --- /dev/null +++ b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/lockbykey/LockByKey.java @@ -0,0 +1,41 @@ +package com.baeldung.lockbykey; + +import java.util.concurrent.ConcurrentHashMap; +import java.util.concurrent.atomic.AtomicInteger; +import java.util.concurrent.locks.Lock; +import java.util.concurrent.locks.ReentrantLock; + +public class LockByKey { + + private static class LockWrapper { + private final Lock lock = new ReentrantLock(); + private final AtomicInteger numberOfThreadsInQueue = new AtomicInteger(1); + + private LockWrapper addThreadInQueue() { + numberOfThreadsInQueue.incrementAndGet(); + return this; + } + + private int removeThreadFromQueue() { + return numberOfThreadsInQueue.decrementAndGet(); + } + + } + + private static ConcurrentHashMap locks = new ConcurrentHashMap(); + + public void lock(String key) { + LockWrapper lockWrapper = locks.compute(key, (k, v) -> v == null ? new LockWrapper() : v.addThreadInQueue()); + lockWrapper.lock.lock(); + } + + public void unlock(String key) { + LockWrapper lockWrapper = locks.get(key); + lockWrapper.lock.unlock(); + if (lockWrapper.removeThreadFromQueue() == 0) { + // NB : We pass in the specific value to remove to handle the case where another thread would queue right before the removal + locks.remove(key, lockWrapper); + } + } + +} diff --git a/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/lockbykey/SimpleExclusiveLockByKey.java b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/lockbykey/SimpleExclusiveLockByKey.java new file mode 100644 index 0000000000..9182f9c038 --- /dev/null +++ b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/lockbykey/SimpleExclusiveLockByKey.java @@ -0,0 +1,18 @@ +package com.baeldung.lockbykey; + +import java.util.Set; +import java.util.concurrent.ConcurrentHashMap; + +public class SimpleExclusiveLockByKey { + + private static Set usedKeys= ConcurrentHashMap.newKeySet(); + + public boolean tryLock(String key) { + return usedKeys.add(key); + } + + public void unlock(String key) { + usedKeys.remove(key); + } + +} diff --git a/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/lockbykey/SimultaneousEntriesLockByKey.java b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/lockbykey/SimultaneousEntriesLockByKey.java new file mode 100644 index 0000000000..9532f973fa --- /dev/null +++ b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/lockbykey/SimultaneousEntriesLockByKey.java @@ -0,0 +1,25 @@ +package com.baeldung.lockbykey; + +import java.util.concurrent.ConcurrentHashMap; +import java.util.concurrent.Semaphore; + +public class SimultaneousEntriesLockByKey { + + private static final int ALLOWED_THREADS = 2; + + private static ConcurrentHashMap semaphores = new ConcurrentHashMap(); + + public void lock(String key) { + Semaphore semaphore = semaphores.compute(key, (k, v) -> v == null ? new Semaphore(ALLOWED_THREADS) : v); + semaphore.acquireUninterruptibly(); + } + + public void unlock(String key) { + Semaphore semaphore = semaphores.get(key); + semaphore.release(); + if (semaphore.availablePermits() == ALLOWED_THREADS) { + semaphores.remove(key, semaphore); + } + } + +} diff --git a/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/Consumer.java b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/Consumer.java new file mode 100644 index 0000000000..5a059b74df --- /dev/null +++ b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/Consumer.java @@ -0,0 +1,51 @@ +package com.baeldung.producerconsumer; + +public class Consumer implements Runnable { + private final DataQueue dataQueue; + private volatile boolean runFlag; + + public Consumer(DataQueue dataQueue) { + this.dataQueue = dataQueue; + runFlag = true; + } + + @Override + public void run() { + consume(); + } + + public void consume() { + while (runFlag) { + Message message; + if (dataQueue.isEmpty()) { + try { + dataQueue.waitOnEmpty(); + } catch (InterruptedException e) { + e.printStackTrace(); + break; + } + } + if (!runFlag) { + break; + } + message = dataQueue.remove(); + dataQueue.notifyAllForFull(); + useMessage(message); + } + System.out.println("Consumer Stopped"); + } + + private void useMessage(Message message) { + if (message != null) { + System.out.printf("[%s] Consuming Message. Id: %d, Data: %f\n", Thread.currentThread().getName(), message.getId(), message.getData()); + + //Sleeping on random time to make it realistic + ThreadUtil.sleep((long) (message.getData() * 100)); + } + } + + public void stop() { + runFlag = false; + dataQueue.notifyAllForEmpty(); + } +} diff --git a/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/DataQueue.java b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/DataQueue.java new file mode 100644 index 0000000000..6ab4fa2bc3 --- /dev/null +++ b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/DataQueue.java @@ -0,0 +1,59 @@ +package com.baeldung.producerconsumer; + +import java.util.LinkedList; +import java.util.Queue; + +public class DataQueue { + private final Queue queue = new LinkedList<>(); + private final int maxSize; + private final Object FULL_QUEUE = new Object(); + private final Object EMPTY_QUEUE = new Object(); + + DataQueue(int maxSize) { + this.maxSize = maxSize; + } + + public boolean isFull() { + return queue.size() == maxSize; + } + + public boolean isEmpty() { + return queue.isEmpty(); + } + + public void waitOnFull() throws InterruptedException { + synchronized (FULL_QUEUE) { + FULL_QUEUE.wait(); + } + } + + public void waitOnEmpty() throws InterruptedException { + synchronized (EMPTY_QUEUE) { + EMPTY_QUEUE.wait(); + } + } + + public void notifyAllForFull() { + synchronized (FULL_QUEUE) { + FULL_QUEUE.notifyAll(); + } + } + + public void notifyAllForEmpty() { + synchronized (EMPTY_QUEUE) { + EMPTY_QUEUE.notifyAll(); + } + } + + public void add(Message message) { + synchronized (queue) { + queue.add(message); + } + } + + public Message remove() { + synchronized (queue) { + return queue.poll(); + } + } +} diff --git a/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/Message.java b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/Message.java new file mode 100644 index 0000000000..48f6e986df --- /dev/null +++ b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/Message.java @@ -0,0 +1,27 @@ +package com.baeldung.producerconsumer; + +public class Message { + private int id; + private double data; + + public Message(int id, double data) { + this.id = id; + this.data = data; + } + + public int getId() { + return id; + } + + public void setId(int id) { + this.id = id; + } + + public double getData() { + return data; + } + + public void setData(double data) { + this.data = data; + } +} diff --git a/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/Producer.java b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/Producer.java new file mode 100644 index 0000000000..80d693bd97 --- /dev/null +++ b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/Producer.java @@ -0,0 +1,53 @@ +package com.baeldung.producerconsumer; + +public class Producer implements Runnable { + private final DataQueue dataQueue; + private volatile boolean runFlag; + + private static int idSequence = 0; + + public Producer(DataQueue dataQueue) { + this.dataQueue = dataQueue; + runFlag = true; + } + + @Override + public void run() { + produce(); + } + + public void produce() { + while (runFlag) { + Message message = generateMessage(); + while (dataQueue.isFull()) { + try { + dataQueue.waitOnFull(); + } catch (InterruptedException e) { + e.printStackTrace(); + break; + } + } + if (!runFlag) { + break; + } + dataQueue.add(message); + dataQueue.notifyAllForEmpty(); + } + System.out.println("Producer Stopped"); + } + + private Message generateMessage() { + Message message = new Message(++idSequence, Math.random()); + System.out.printf("[%s] Generated Message. Id: %d, Data: %f\n", Thread.currentThread().getName(), message.getId(), message.getData()); + + //Sleeping on random time to make it realistic + ThreadUtil.sleep((long) (message.getData() * 100)); + + return message; + } + + public void stop() { + runFlag = false; + dataQueue.notifyAllForFull(); + } +} diff --git a/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/ProducerConsumerDemonstrator.java b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/ProducerConsumerDemonstrator.java new file mode 100644 index 0000000000..96d7b9f865 --- /dev/null +++ b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/ProducerConsumerDemonstrator.java @@ -0,0 +1,69 @@ +package com.baeldung.producerconsumer; + +import java.util.ArrayList; +import java.util.List; + +import static com.baeldung.producerconsumer.ThreadUtil.*; + +public class ProducerConsumerDemonstrator { + private static final int MAX_QUEUE_CAPACITY = 5; + + public static void demoSingleProducerAndSingleConsumer() { + DataQueue dataQueue = new DataQueue(MAX_QUEUE_CAPACITY); + + Producer producer = new Producer(dataQueue); + Thread producerThread = new Thread(producer); + + Consumer consumer = new Consumer(dataQueue); + Thread consumerThread = new Thread(consumer); + + producerThread.start(); + consumerThread.start(); + + List threads = new ArrayList<>(); + threads.add(producerThread); + threads.add(consumerThread); + + // let threads run for two seconds + sleep(2000); + + // Stop threads + producer.stop(); + consumer.stop(); + + waitForAllThreadsToComplete(threads); + } + + public static void demoMultipleProducersAndMultipleConsumers() { + DataQueue dataQueue = new DataQueue(MAX_QUEUE_CAPACITY); + int producerCount = 3; + int consumerCount = 3; + List threads = new ArrayList<>(); + Producer producer = new Producer(dataQueue); + for(int i = 0; i < producerCount; i++) { + Thread producerThread = new Thread(producer); + producerThread.start(); + threads.add(producerThread); + } + Consumer consumer = new Consumer(dataQueue); + for(int i = 0; i < consumerCount; i++) { + Thread consumerThread = new Thread(consumer); + consumerThread.start(); + threads.add(consumerThread); + } + + // let threads run for two seconds + sleep(2000); + + // Stop threads + producer.stop(); + consumer.stop(); + + waitForAllThreadsToComplete(threads); + } + + public static void main(String[] args) { + demoSingleProducerAndSingleConsumer(); + demoMultipleProducersAndMultipleConsumers(); + } +} diff --git a/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/SimpleProducerConsumerDemonstrator.java b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/SimpleProducerConsumerDemonstrator.java new file mode 100644 index 0000000000..f1f6e1cc9c --- /dev/null +++ b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/SimpleProducerConsumerDemonstrator.java @@ -0,0 +1,60 @@ +package com.baeldung.producerconsumer; + +import java.util.concurrent.BlockingQueue; +import java.util.concurrent.LinkedBlockingDeque; + +import static com.baeldung.producerconsumer.ThreadUtil.sleep; + +public class SimpleProducerConsumerDemonstrator { + BlockingQueue blockingQueue = new LinkedBlockingDeque<>(5); + + private void produce() { + while (true) { + double value = generateValue(); + try { + blockingQueue.put(value); + } catch (InterruptedException e) { + e.printStackTrace(); + break; + } + System.out.printf("[%s] Value produced: %f\n", Thread.currentThread().getName(), value); + } + } + + private void consume() { + while (true) { + Double value; + try { + value = blockingQueue.take(); + } catch (InterruptedException e) { + e.printStackTrace(); + break; + } + // Consume value + System.out.printf("[%s] Value consumed: %f\n", Thread.currentThread().getName(), value); + } + } + + private double generateValue() { + return Math.random(); + } + + private void runProducerConsumer() { + for (int i = 0; i < 2; i++) { + Thread producerThread = new Thread(this::produce); + producerThread.start(); + } + + for (int i = 0; i < 3; i++) { + Thread consumerThread = new Thread(this::consume); + consumerThread.start(); + } + } + + public static void main(String[] args) { + SimpleProducerConsumerDemonstrator simpleProducerConsumerDemonstrator = new SimpleProducerConsumerDemonstrator(); + simpleProducerConsumerDemonstrator.runProducerConsumer(); + sleep(2000); + System.exit(0); + } +} diff --git a/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/ThreadUtil.java b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/ThreadUtil.java new file mode 100644 index 0000000000..e49a9019fd --- /dev/null +++ b/core-java-modules/core-java-concurrency-advanced-4/src/main/java/com/baeldung/producerconsumer/ThreadUtil.java @@ -0,0 +1,24 @@ +package com.baeldung.producerconsumer; + +import java.util.List; + +public class ThreadUtil { + public static void waitForAllThreadsToComplete(List threads) { + for(Thread thread: threads) { + try { + thread.join(); + } catch (InterruptedException e) { + e.printStackTrace(); + } + } + } + + public static void sleep(long interval) { + try { + // Wait for some time to demonstrate threads + Thread.sleep(interval); + } catch (InterruptedException e) { + e.printStackTrace(); + } + } +} diff --git a/core-java-modules/core-java-concurrency-advanced-4/src/test/java/com/baeldung/lockbykey/LockByKeyUnitTest.java b/core-java-modules/core-java-concurrency-advanced-4/src/test/java/com/baeldung/lockbykey/LockByKeyUnitTest.java new file mode 100644 index 0000000000..4e43a8fb49 --- /dev/null +++ b/core-java-modules/core-java-concurrency-advanced-4/src/test/java/com/baeldung/lockbykey/LockByKeyUnitTest.java @@ -0,0 +1,106 @@ +package com.baeldung.lockbykey; + +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +import java.util.concurrent.atomic.AtomicBoolean; + +import org.junit.jupiter.api.Test; + +public class LockByKeyUnitTest { + + @Test + void givenNoLockedKey_WhenLock_ThenSuccess() throws InterruptedException { + AtomicBoolean threadWasExecuted = new AtomicBoolean(false); + Thread thread = new Thread(() -> { + String key = "key"; + LockByKey lockByKey = new LockByKey(); + lockByKey.lock(key); + try { + threadWasExecuted.set(true); + } finally { + lockByKey.unlock(key); + } + }); + try { + thread.start(); + Thread.sleep(100); + } finally { + assertTrue(threadWasExecuted.get()); + } + } + + @Test + void givenLockedKey_WhenLock_ThenFailure() throws InterruptedException { + String key = "key"; + LockByKey lockByKey = new LockByKey(); + lockByKey.lock(key); + AtomicBoolean anotherThreadWasExecuted = new AtomicBoolean(false); + Thread threadLockingOnAnotherKey = new Thread(() -> { + LockByKey otherLockByKey = new LockByKey(); + otherLockByKey.lock(key); + try { + anotherThreadWasExecuted.set(true); + } finally { + otherLockByKey.unlock(key); + } + }); + try { + threadLockingOnAnotherKey.start(); + Thread.sleep(100); + } finally { + assertFalse(anotherThreadWasExecuted.get()); + lockByKey.unlock(key); + } + } + + @Test + void givenAnotherKeyLocked_WhenLock_ThenSuccess() throws InterruptedException { + String key = "key"; + LockByKey lockByKey = new LockByKey(); + lockByKey.lock(key); + AtomicBoolean anotherThreadWasExecuted = new AtomicBoolean(false); + Thread threadLockingOnAnotherKey = new Thread(() -> { + String anotherKey = "anotherKey"; + LockByKey otherLockByKey = new LockByKey(); + otherLockByKey.lock(anotherKey); + try { + anotherThreadWasExecuted.set(true); + } finally { + otherLockByKey.unlock(anotherKey); + } + }); + try { + threadLockingOnAnotherKey.start(); + Thread.sleep(100); + } finally { + assertTrue(anotherThreadWasExecuted.get()); + lockByKey.unlock(key); + } + } + + @Test + void givenUnlockedKey_WhenLock_ThenSuccess() throws InterruptedException { + String key = "key"; + LockByKey lockByKey = new LockByKey(); + lockByKey.lock(key); + AtomicBoolean anotherThreadWasExecuted = new AtomicBoolean(false); + Thread threadLockingOnAnotherKey = new Thread(() -> { + LockByKey otherLockByKey = new LockByKey(); + otherLockByKey.lock(key); + try { + anotherThreadWasExecuted.set(true); + } finally { + otherLockByKey.unlock(key); + } + }); + try { + lockByKey.unlock(key); + threadLockingOnAnotherKey.start(); + Thread.sleep(100); + } finally { + assertTrue(anotherThreadWasExecuted.get()); + } + } + +} diff --git a/core-java-modules/core-java-concurrency-advanced-4/src/test/java/com/baeldung/lockbykey/SimpleExclusiveLockByKeyUnitTest.java b/core-java-modules/core-java-concurrency-advanced-4/src/test/java/com/baeldung/lockbykey/SimpleExclusiveLockByKeyUnitTest.java new file mode 100644 index 0000000000..deba728664 --- /dev/null +++ b/core-java-modules/core-java-concurrency-advanced-4/src/test/java/com/baeldung/lockbykey/SimpleExclusiveLockByKeyUnitTest.java @@ -0,0 +1,51 @@ +package com.baeldung.lockbykey; + +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +import java.lang.reflect.Field; +import java.util.concurrent.ConcurrentHashMap; + +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; + +public class SimpleExclusiveLockByKeyUnitTest { + + @BeforeEach + void cleanUpLocks() throws Exception { + Field field = SimpleExclusiveLockByKey.class.getDeclaredField("usedKeys"); + field.setAccessible(true); + field.set(null, ConcurrentHashMap.newKeySet()); + } + + @Test + void givenNoLockedKey_WhenTryLock_ThenSuccess() { + SimpleExclusiveLockByKey lockByKey = new SimpleExclusiveLockByKey(); + assertTrue(lockByKey.tryLock("key")); + } + + @Test + void givenLockedKey_WhenTryLock_ThenFailure() { + String key = "key"; + SimpleExclusiveLockByKey lockByKey = new SimpleExclusiveLockByKey(); + lockByKey.tryLock(key); + assertFalse(lockByKey.tryLock(key)); + } + + @Test + void givenAnotherKeyLocked_WhenTryLock_ThenSuccess() { + SimpleExclusiveLockByKey lockByKey = new SimpleExclusiveLockByKey(); + lockByKey.tryLock("other"); + assertTrue(lockByKey.tryLock("key")); + } + + @Test + void givenUnlockedKey_WhenTryLock_ThenSuccess() { + String key = "key"; + SimpleExclusiveLockByKey lockByKey = new SimpleExclusiveLockByKey(); + lockByKey.tryLock(key); + lockByKey.unlock(key); + assertTrue(lockByKey.tryLock(key)); + } + +} diff --git a/core-java-modules/core-java-concurrency-advanced-4/src/test/java/com/baeldung/lockbykey/SimultaneousEntriesLockByKeyUnitTest.java b/core-java-modules/core-java-concurrency-advanced-4/src/test/java/com/baeldung/lockbykey/SimultaneousEntriesLockByKeyUnitTest.java new file mode 100644 index 0000000000..ec4e7f4d80 --- /dev/null +++ b/core-java-modules/core-java-concurrency-advanced-4/src/test/java/com/baeldung/lockbykey/SimultaneousEntriesLockByKeyUnitTest.java @@ -0,0 +1,146 @@ +package com.baeldung.lockbykey; + +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +import java.util.concurrent.atomic.AtomicBoolean; + +import org.junit.jupiter.api.Test; + +public class SimultaneousEntriesLockByKeyUnitTest { + + @Test + void givenNoKeyUsed_WhenLock_ThenSuccess() throws InterruptedException { + AtomicBoolean threadWasExecuted = new AtomicBoolean(false); + Thread thread = new Thread(() -> { + String key = "key"; + SimultaneousEntriesLockByKey lockByKey = new SimultaneousEntriesLockByKey(); + lockByKey.lock(key); + try { + threadWasExecuted.set(true); + } finally { + lockByKey.unlock(key); + } + }); + try { + thread.start(); + Thread.sleep(100); + } finally { + assertTrue(threadWasExecuted.get()); + } + } + + @Test + void givenKeyLockedWithRemainingPermits_WhenLock_ThenSuccess() throws InterruptedException { + String key = "key"; + SimultaneousEntriesLockByKey lockByKey = new SimultaneousEntriesLockByKey(); + lockByKey.lock(key); + AtomicBoolean anotherThreadWasExecuted = new AtomicBoolean(false); + Thread threadLockingOnAnotherKey = new Thread(() -> { + SimultaneousEntriesLockByKey otherLockByKeyWithSemaphore = new SimultaneousEntriesLockByKey(); + otherLockByKeyWithSemaphore.lock(key); + try { + anotherThreadWasExecuted.set(true); + } finally { + otherLockByKeyWithSemaphore.unlock(key); + } + }); + try { + threadLockingOnAnotherKey.start(); + Thread.sleep(100); + } finally { + assertTrue(anotherThreadWasExecuted.get()); + lockByKey.unlock(key); + } + } + + @Test + void givenKeyLockedWithNoRemainingPermits_WhenLock_ThenFailure() throws InterruptedException { + String key = "key"; + SimultaneousEntriesLockByKey lockByKey = new SimultaneousEntriesLockByKey(); + lockByKey.lock(key); + AtomicBoolean anotherThreadWasExecuted = new AtomicBoolean(false); + Thread threadLockingOnAnotherKey1 = new Thread(() -> { + SimultaneousEntriesLockByKey otherLockByKeyWithSemaphore = new SimultaneousEntriesLockByKey(); + otherLockByKeyWithSemaphore.lock(key); + try { + Thread.sleep(200); // make sure this thread will release the lock after the assertion + } catch (InterruptedException e) { + + } finally { + otherLockByKeyWithSemaphore.unlock(key); + } + }); + Thread threadLockingOnAnotherKey2 = new Thread(() -> { + SimultaneousEntriesLockByKey otherLockByKey = new SimultaneousEntriesLockByKey(); + try { + Thread.sleep(50); // make sure thread1 will acquire the key first + } catch (InterruptedException e) { + } + otherLockByKey.lock(key); + try { + anotherThreadWasExecuted.set(true); + } finally { + otherLockByKey.unlock(key); + } + }); + try { + threadLockingOnAnotherKey1.start(); + threadLockingOnAnotherKey2.start(); + Thread.sleep(100); + } finally { + assertFalse(anotherThreadWasExecuted.get()); + lockByKey.unlock(key); + } + } + + @Test + void givenAnotherKeyLocked_WhenLock_ThenSuccess() throws InterruptedException { + String key = "key"; + SimultaneousEntriesLockByKey lockByKey = new SimultaneousEntriesLockByKey(); + lockByKey.lock(key); + AtomicBoolean anotherThreadWasExecuted = new AtomicBoolean(false); + Thread threadLockingOnAnotherKey = new Thread(() -> { + String anotherKey = "anotherKey"; + SimultaneousEntriesLockByKey otherLockByKey = new SimultaneousEntriesLockByKey(); + otherLockByKey.lock(anotherKey); + try { + anotherThreadWasExecuted.set(true); + } finally { + otherLockByKey.unlock(anotherKey); + } + }); + try { + threadLockingOnAnotherKey.start(); + Thread.sleep(100); + } finally { + assertTrue(anotherThreadWasExecuted.get()); + lockByKey.unlock(key); + } + } + + @Test + void givenUnlockedKey_WhenLock_ThenSuccess() throws InterruptedException { + String key = "key"; + SimultaneousEntriesLockByKey lockByKey = new SimultaneousEntriesLockByKey(); + lockByKey.lock(key); + AtomicBoolean anotherThreadWasExecuted = new AtomicBoolean(false); + Thread threadLockingOnAnotherKey = new Thread(() -> { + SimultaneousEntriesLockByKey otherLockByKey = new SimultaneousEntriesLockByKey(); + otherLockByKey.lock(key); + try { + anotherThreadWasExecuted.set(true); + } finally { + otherLockByKey.unlock(key); + } + }); + try { + lockByKey.unlock(key); + threadLockingOnAnotherKey.start(); + Thread.sleep(100); + } finally { + assertTrue(anotherThreadWasExecuted.get()); + } + } + +} diff --git a/core-java-modules/core-java-concurrency-basic-3/pom.xml b/core-java-modules/core-java-concurrency-basic-3/pom.xml index 20615e3250..7771d1200c 100644 --- a/core-java-modules/core-java-concurrency-basic-3/pom.xml +++ b/core-java-modules/core-java-concurrency-basic-3/pom.xml @@ -24,4 +24,4 @@ - + \ No newline at end of file diff --git a/core-java-modules/core-java-date-operations-1/pom.xml b/core-java-modules/core-java-date-operations-1/pom.xml index ea9f94fa56..c5d46723d8 100644 --- a/core-java-modules/core-java-date-operations-1/pom.xml +++ b/core-java-modules/core-java-date-operations-1/pom.xml @@ -25,7 +25,6 @@ commons-lang3 ${commons-lang3.version} - com.darwinsys hirondelle-date4j diff --git a/core-java-modules/core-java-date-operations-2/README.md b/core-java-modules/core-java-date-operations-2/README.md index 557e4c3517..056c91e60d 100644 --- a/core-java-modules/core-java-date-operations-2/README.md +++ b/core-java-modules/core-java-date-operations-2/README.md @@ -11,4 +11,5 @@ This module contains articles about date operations in Java. - [How to determine day of week by passing specific date in Java?](https://www.baeldung.com/java-get-day-of-week) - [Finding Leap Years in Java](https://www.baeldung.com/java-leap-year) - [Getting the Week Number From Any Date](https://www.baeldung.com/java-get-week-number) +- [Subtract Days from a Date in Java](https://www.baeldung.com/java-subtract-days-from-date) - [[<-- Prev]](/core-java-modules/core-java-date-operations-1) diff --git a/core-java-modules/core-java-date-operations-2/src/test/java/com/baeldung/subtractdays/SubtractDaysFromDateUnitTest.java b/core-java-modules/core-java-date-operations-2/src/test/java/com/baeldung/subtractdays/SubtractDaysFromDateUnitTest.java new file mode 100644 index 0000000000..9afb6e8db0 --- /dev/null +++ b/core-java-modules/core-java-date-operations-2/src/test/java/com/baeldung/subtractdays/SubtractDaysFromDateUnitTest.java @@ -0,0 +1,49 @@ +package com.baeldung.subtractdays; + +import static org.junit.Assert.assertEquals; + +import java.text.SimpleDateFormat; +import java.time.LocalDate; +import java.util.Calendar; +import java.util.Date; +import java.util.GregorianCalendar; + +import org.joda.time.DateTime; +import org.junit.Test; + +public class SubtractDaysFromDateUnitTest { + + @Test + public void givenLocalDateTime_whenSubtractingFiveDays_dateIsChangedCorrectly() { + LocalDate localDateTime = LocalDate.of(2022, 4, 20); + + localDateTime = localDateTime.minusDays(5); + + assertEquals(15, localDateTime.getDayOfMonth()); + assertEquals(4, localDateTime.getMonthValue()); + assertEquals(2022, localDateTime.getYear()); + } + + @Test + public void givenCalendarDate_whenSubtractingFiveDays_dateIsChangedCorrectly() { + Calendar calendar = Calendar.getInstance(); + calendar.set(2022, Calendar.APRIL, 20); + + calendar.add(Calendar.DATE, -5); + + assertEquals(15, calendar.get(Calendar.DAY_OF_MONTH)); + assertEquals(Calendar.APRIL, calendar.get(Calendar.MONTH)); + assertEquals(2022, calendar.get(Calendar.YEAR)); + } + + @Test + public void givenJodaDateTime_whenSubtractingFiveDays_dateIsChangedCorrectly() { + DateTime dateTime = new DateTime(2022, 4, 20, 12, 0, 0); + + dateTime = dateTime.minusDays(5); + + assertEquals(15, dateTime.getDayOfMonth()); + assertEquals(4, dateTime.getMonthOfYear()); + assertEquals(2022, dateTime.getYear()); + } +} diff --git a/core-java-modules/core-java-datetime-string/README.md b/core-java-modules/core-java-datetime-string/README.md index aac123a884..e22e807591 100644 --- a/core-java-modules/core-java-datetime-string/README.md +++ b/core-java-modules/core-java-datetime-string/README.md @@ -12,3 +12,4 @@ This module contains articles about parsing and formatting Java date and time ob - [Convert between String and Timestamp](https://www.baeldung.com/java-string-to-timestamp) - [Convert String to Date in Java](http://www.baeldung.com/java-string-to-date) - [Format a Milliseconds Duration to HH:MM:SS](https://www.baeldung.com/java-ms-to-hhmmss) +- [Format Instant to String in Java](https://www.baeldung.com/java-instant-to-string) diff --git a/core-java-modules/core-java-datetime-string/src/test/java/com/baeldung/formatinstant/FormatInstantUnitTest.java b/core-java-modules/core-java-datetime-string/src/test/java/com/baeldung/formatinstant/FormatInstantUnitTest.java new file mode 100644 index 0000000000..ef273e4b81 --- /dev/null +++ b/core-java-modules/core-java-datetime-string/src/test/java/com/baeldung/formatinstant/FormatInstantUnitTest.java @@ -0,0 +1,54 @@ +package com.baeldung.formatinstant; + +import static org.assertj.core.api.Assertions.assertThat; + +import java.time.Instant; +import java.time.ZoneId; +import java.time.format.DateTimeFormatter; +import java.time.temporal.UnsupportedTemporalTypeException; + +import org.joda.time.format.DateTimeFormat; +import org.junit.Test; + +public class FormatInstantUnitTest { + + private static final String PATTERN_FORMAT = "dd.MM.yyyy"; + + @Test + public void givenInstant_whenUsingDateTimeFormatter_thenFormat() { + DateTimeFormatter formatter = DateTimeFormatter.ofPattern(PATTERN_FORMAT) + .withZone(ZoneId.systemDefault()); + + Instant instant = Instant.parse("2022-02-15T18:35:24.00Z"); + String formattedInstant = formatter.format(instant); + + assertThat(formattedInstant).isEqualTo("15.02.2022"); + } + + @Test(expected = UnsupportedTemporalTypeException.class) + public void givenInstant_whenNotSpecifyingTimeZone_thenThrowException() { + DateTimeFormatter formatter = DateTimeFormatter.ofPattern(PATTERN_FORMAT); + + Instant instant = Instant.now(); + formatter.format(instant); + } + + @Test + public void givenInstant_whenUsingToString_thenFormat() { + Instant instant = Instant.ofEpochMilli(1641828224000L); + String formattedInstant = instant.toString(); + + assertThat(formattedInstant).isEqualTo("2022-01-10T15:23:44Z"); + } + + @Test + public void givenInstant_whenUsingJodaTime_thenFormat() { + org.joda.time.Instant instant = new org.joda.time.Instant("2022-03-20T10:11:12"); + + String formattedInstant = DateTimeFormat.forPattern(PATTERN_FORMAT) + .print(instant); + + assertThat(formattedInstant).isEqualTo("20.03.2022"); + } + +} diff --git a/core-java-modules/core-java-exceptions-3/src/test/java/com/baeldung/exceptions/illegalmonitorstate/IllegalMonitorStateExceptionUnitTest.java b/core-java-modules/core-java-exceptions-3/src/test/java/com/baeldung/exceptions/illegalmonitorstate/IllegalMonitorStateExceptionManualTest.java similarity index 91% rename from core-java-modules/core-java-exceptions-3/src/test/java/com/baeldung/exceptions/illegalmonitorstate/IllegalMonitorStateExceptionUnitTest.java rename to core-java-modules/core-java-exceptions-3/src/test/java/com/baeldung/exceptions/illegalmonitorstate/IllegalMonitorStateExceptionManualTest.java index 857ab02c13..31807255e8 100644 --- a/core-java-modules/core-java-exceptions-3/src/test/java/com/baeldung/exceptions/illegalmonitorstate/IllegalMonitorStateExceptionUnitTest.java +++ b/core-java-modules/core-java-exceptions-3/src/test/java/com/baeldung/exceptions/illegalmonitorstate/IllegalMonitorStateExceptionManualTest.java @@ -7,7 +7,12 @@ import static org.junit.jupiter.api.Assertions.assertTrue; import org.junit.jupiter.api.Test; -public class IllegalMonitorStateExceptionUnitTest { +/** + * Needs to be run manually in order to demonstrate the IllegalMonitorStateException scenarios. + * + * There are some intermittent test failures in Jenkins that require further investigation. + */ +public class IllegalMonitorStateExceptionManualTest { @Test void whenSyncSenderAndSyncReceiverAreUsed_thenIllegalMonitorExceptionShouldNotBeThrown() throws InterruptedException { diff --git a/core-java-modules/core-java-exceptions-4/README.md b/core-java-modules/core-java-exceptions-4/README.md index 259feb685c..7df8ef65b9 100644 --- a/core-java-modules/core-java-exceptions-4/README.md +++ b/core-java-modules/core-java-exceptions-4/README.md @@ -1,3 +1,5 @@ ### Relevant Articles: - [Java ArrayIndexOutOfBoundsException](https://www.baeldung.com/java-arrayindexoutofboundsexception) +- [Java Missing Return Statement](https://www.baeldung.com/java-missing-return-statement) +- [Convert long to int Type in Java](https://www.baeldung.com/java-convert-long-to-int) diff --git a/core-java-modules/core-java-io-4/README.md b/core-java-modules/core-java-io-4/README.md index be58338fd8..65a46eeed3 100644 --- a/core-java-modules/core-java-io-4/README.md +++ b/core-java-modules/core-java-io-4/README.md @@ -7,4 +7,6 @@ This module contains articles about core Java input and output (IO) - [Java File Separator vs File Path Separator](https://www.baeldung.com/java-file-vs-file-path-separator) - [Simulate touch Command in Java](https://www.baeldung.com/java-simulate-touch-command) - [SequenceInputStream Class in Java](https://www.baeldung.com/java-sequenceinputstream) +- [Read a File Into a Map in Java](https://www.baeldung.com/java-read-file-into-map) +- [Read User Input Until a Condition is Met](https://www.baeldung.com/java-read-input-until-condition) - [[<-- Prev]](/core-java-modules/core-java-io-3) diff --git a/core-java-modules/core-java-io-4/src/main/java/com/baeldung/filetomap/FileToHashMap.java b/core-java-modules/core-java-io-4/src/main/java/com/baeldung/filetomap/FileToHashMap.java new file mode 100644 index 0000000000..f88404a1a4 --- /dev/null +++ b/core-java-modules/core-java-io-4/src/main/java/com/baeldung/filetomap/FileToHashMap.java @@ -0,0 +1,83 @@ +package com.baeldung.filetomap; + +import java.io.BufferedReader; +import java.io.FileReader; +import java.io.IOException; +import java.nio.file.Files; +import java.nio.file.Paths; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.stream.Collectors; +import java.util.stream.Stream; + +public class FileToHashMap { + + enum DupKeyOption { + OVERWRITE, DISCARD + } + + public static Map byBufferedReader(String filePath, DupKeyOption dupKeyOption) { + HashMap map = new HashMap<>(); + String line; + try (BufferedReader reader = new BufferedReader(new FileReader(filePath))) { + while ((line = reader.readLine()) != null) { + String[] keyValuePair = line.split(":", 2); + if (keyValuePair.length > 1) { + String key = keyValuePair[0]; + String value = keyValuePair[1]; + if (DupKeyOption.OVERWRITE == dupKeyOption) { + map.put(key, value); + } else if (DupKeyOption.DISCARD == dupKeyOption) { + map.putIfAbsent(key, value); + } + } else { + System.out.println("No Key:Value found in line, ignoring: " + line); + } + } + } catch (IOException e) { + e.printStackTrace(); + } + return map; + } + + public static Map byStream(String filePath, DupKeyOption dupKeyOption) { + Map map = new HashMap<>(); + try (Stream lines = Files.lines(Paths.get(filePath))) { + lines.filter(line -> line.contains(":")) + .forEach(line -> { + String[] keyValuePair = line.split(":", 2); + String key = keyValuePair[0]; + String value = keyValuePair[1]; + if (DupKeyOption.OVERWRITE == dupKeyOption) { + map.put(key, value); + } else if (DupKeyOption.DISCARD == dupKeyOption) { + map.putIfAbsent(key, value); + } + }); + } catch (IOException e) { + e.printStackTrace(); + } + return map; + } + + public static Map> aggregateByKeys(String filePath) { + Map> map = new HashMap<>(); + try (Stream lines = Files.lines(Paths.get(filePath))) { + lines.filter(line -> line.contains(":")) + .forEach(line -> { + String[] keyValuePair = line.split(":", 2); + String key = keyValuePair[0]; + String value = keyValuePair[1]; + if (map.containsKey(key)) { + map.get(key).add(value); + } else { + map.put(key, Stream.of(value).collect(Collectors.toList())); + } + }); + } catch (IOException e) { + e.printStackTrace(); + } + return map; + } +} diff --git a/core-java-modules/core-java-io-4/src/main/java/com/baeldung/userinput/UserInputHandler.java b/core-java-modules/core-java-io-4/src/main/java/com/baeldung/userinput/UserInputHandler.java new file mode 100644 index 0000000000..dfbb1fb03c --- /dev/null +++ b/core-java-modules/core-java-io-4/src/main/java/com/baeldung/userinput/UserInputHandler.java @@ -0,0 +1,27 @@ +package com.baeldung.userinput; + +import java.util.ArrayList; +import java.util.List; +import java.util.Scanner; + +public class UserInputHandler { + + public static List readUserInput() { + List userData = new ArrayList<>(); + System.out.println("Please enter your data below: (send 'bye' to exit) "); + Scanner input = new Scanner(System.in); + while (true) { + String line = input.nextLine(); + if ("bye".equalsIgnoreCase(line)) { + break; + } + userData.add(line); + } + return userData; + } + + public static void main(String[] args) { + List userData = readUserInput(); + System.out.printf("User Input Data:\n%s", String.join("\n", userData)); + } +} diff --git a/core-java-modules/core-java-io-4/src/test/java/com/baeldung/filetomap/FileToHashMapUnitTest.java b/core-java-modules/core-java-io-4/src/test/java/com/baeldung/filetomap/FileToHashMapUnitTest.java new file mode 100644 index 0000000000..c89f26de69 --- /dev/null +++ b/core-java-modules/core-java-io-4/src/test/java/com/baeldung/filetomap/FileToHashMapUnitTest.java @@ -0,0 +1,66 @@ +package com.baeldung.filetomap; + +import org.junit.Before; +import org.junit.Test; + +import java.net.URISyntaxException; +import java.nio.file.Paths; +import java.util.Arrays; +import java.util.List; +import java.util.Map; +import java.util.stream.Collectors; +import java.util.stream.Stream; + +import static org.assertj.core.api.Assertions.assertThat; + +public class FileToHashMapUnitTest { + + private String filePath; + + private static final Map EXPECTED_MAP_DISCARD = Stream.of(new String[][]{ + {"title", "The Lord of the Rings: The Return of the King"}, + {"director", "Peter Jackson"}, + {"actor", "Sean Astin"} + }).collect(Collectors.toMap(data -> data[0], data -> data[1])); + + private static final Map EXPECTED_MAP_OVERWRITE = Stream.of(new String[][]{ + {"title", "The Lord of the Rings: The Return of the King"}, + {"director", "Peter Jackson"}, + {"actor", "Ian McKellen"} + }).collect(Collectors.toMap(data -> data[0], data -> data[1])); + + private static final Map> EXPECTED_MAP_AGGREGATE = Stream.of(new String[][]{ + {"title", "The Lord of the Rings: The Return of the King"}, + {"director", "Peter Jackson"}, + {"actor", "Sean Astin", "Ian McKellen"} + }).collect(Collectors.toMap(arr -> arr[0], arr -> Arrays.asList(Arrays.copyOfRange(arr, 1, arr.length)))); + + @Before + public void setPath() throws URISyntaxException { + if (filePath == null) { + filePath = Paths.get(ClassLoader.getSystemResource("filetomap/theLordOfRings.txt").toURI()).toString(); + } + } + + @Test + public void givenInputFile_whenInvokeByBufferedReaderPriorToJava8_shouldGetExpectedMap() { + Map mapOverwrite = FileToHashMap.byBufferedReader(filePath, FileToHashMap.DupKeyOption.OVERWRITE); + Map mapDiscard = FileToHashMap.byBufferedReader(filePath, FileToHashMap.DupKeyOption.DISCARD); + assertThat(mapOverwrite).isEqualTo(EXPECTED_MAP_OVERWRITE); + assertThat(mapDiscard).isEqualTo(EXPECTED_MAP_DISCARD); + } + + @Test + public void givenInputFile_whenInvokeByStream_shouldGetExpectedMap() { + Map mapOverwrite = FileToHashMap.byStream(filePath, FileToHashMap.DupKeyOption.OVERWRITE); + Map mapDiscard = FileToHashMap.byStream(filePath, FileToHashMap.DupKeyOption.DISCARD); + assertThat(mapOverwrite).isEqualTo(EXPECTED_MAP_OVERWRITE); + assertThat(mapDiscard).isEqualTo(EXPECTED_MAP_DISCARD); + } + + @Test + public void givenInputFile_whenInvokeAggregateByKeys_shouldGetExpectedMap() { + Map> mapAgg = FileToHashMap.aggregateByKeys(filePath); + assertThat(mapAgg).isEqualTo(EXPECTED_MAP_AGGREGATE); + } +} diff --git a/core-java-modules/core-java-io-4/src/test/java/com/baeldung/userinput/UserInputHandlerUnitTest.java b/core-java-modules/core-java-io-4/src/test/java/com/baeldung/userinput/UserInputHandlerUnitTest.java new file mode 100644 index 0000000000..b4520ec100 --- /dev/null +++ b/core-java-modules/core-java-io-4/src/test/java/com/baeldung/userinput/UserInputHandlerUnitTest.java @@ -0,0 +1,36 @@ +package com.baeldung.userinput; + + +import org.junit.Test; + +import java.io.ByteArrayInputStream; +import java.io.InputStream; +import java.util.Arrays; +import java.util.List; +import java.util.stream.Collectors; + +import static org.assertj.core.api.Assertions.assertThat; + +public class UserInputHandlerUnitTest { + + @Test + public void givenDataInSystemIn_whenCallingReadUserInputMethod_thenHaveUserInputData() { + String[] inputLines = new String[]{ + "The first line.", + "The second line.", + "The last line.", + "bye", + "anything after 'bye' will be ignored" + }; + String[] expectedLines = Arrays.copyOf(inputLines, inputLines.length - 2); + List expected = Arrays.stream(expectedLines).collect(Collectors.toList()); + InputStream stdin = System.in; + try { + System.setIn(new ByteArrayInputStream(String.join("\n", inputLines).getBytes())); + List actual = UserInputHandler.readUserInput(); + assertThat(actual).isEqualTo(expected); + } finally { + System.setIn(stdin); + } + } +} \ No newline at end of file diff --git a/core-java-modules/core-java-io-4/src/test/resources/filetomap/theLordOfRings.txt b/core-java-modules/core-java-io-4/src/test/resources/filetomap/theLordOfRings.txt new file mode 100644 index 0000000000..1ab069e533 --- /dev/null +++ b/core-java-modules/core-java-io-4/src/test/resources/filetomap/theLordOfRings.txt @@ -0,0 +1,6 @@ +title:The Lord of the Rings: The Return of the King +director:Peter Jackson +actor:Sean Astin +actor:Ian McKellen +Gandalf and Aragorn lead the World of Men against Sauron's +army to draw his gaze from Frodo and Sam as they approach Mount Doom with the One Ring. \ No newline at end of file diff --git a/core-java-modules/core-java-jar/pom.xml b/core-java-modules/core-java-jar/pom.xml index 714a370287..19da9b8a56 100644 --- a/core-java-modules/core-java-jar/pom.xml +++ b/core-java-modules/core-java-jar/pom.xml @@ -259,7 +259,7 @@ - + diff --git a/core-java-modules/core-java-jvm/pom.xml b/core-java-modules/core-java-jvm/pom.xml index e4c0f949c2..d26c72323f 100644 --- a/core-java-modules/core-java-jvm/pom.xml +++ b/core-java-modules/core-java-jvm/pom.xml @@ -64,13 +64,6 @@ - - 3.27.0-GA - 1.8.0 - 0.10 - 8.0.1 - 6.5.0 - @@ -181,4 +174,12 @@ + + 3.27.0-GA + 1.8.0 + 0.10 + 8.0.1 + 6.5.0 + + \ No newline at end of file diff --git a/core-java-modules/core-java-lang-4/README.md b/core-java-modules/core-java-lang-4/README.md index e2a74b36af..a145633d2b 100644 --- a/core-java-modules/core-java-lang-4/README.md +++ b/core-java-modules/core-java-lang-4/README.md @@ -10,3 +10,4 @@ This module contains articles about core features in the Java language - [Tiered Compilation in JVM](https://www.baeldung.com/jvm-tiered-compilation) - [Fixing the “Declared package does not match the expected package” Error](https://www.baeldung.com/java-declared-expected-package-error) - [Chaining Constructors in Java](https://www.baeldung.com/java-chain-constructors) +- [Difference Between POJO, JavaBeans, DTO and VO](https://www.baeldung.com/java-pojo-javabeans-dto-vo) diff --git a/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/employee/EmployeeBean.java b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/employee/EmployeeBean.java new file mode 100644 index 0000000000..ed75a7157c --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/employee/EmployeeBean.java @@ -0,0 +1,48 @@ +package com.baeldung.employee; + +import java.io.Serializable; +import java.time.LocalDate; + +public class EmployeeBean implements Serializable { + + private static final long serialVersionUID = -3760445487636086034L; + + private String firstName; + private String lastName; + private LocalDate startDate; + + public EmployeeBean() { + + } + + public EmployeeBean(String firstName, String lastName, LocalDate startDate) { + this.firstName = firstName; + this.lastName = lastName; + this.startDate = startDate; + } + + public String getFirstName() { + return firstName; + } + + public void setFirstName(String firstName) { + this.firstName = firstName; + } + + public String getLastName() { + return lastName; + } + + public void setLastName(String lastName) { + this.lastName = lastName; + } + + public LocalDate getStartDate() { + return startDate; + } + + public void setStartDate(LocalDate startDate) { + this.startDate = startDate; + } + +} diff --git a/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/employee/EmployeeDTO.java b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/employee/EmployeeDTO.java new file mode 100644 index 0000000000..beb6bf3ce5 --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/employee/EmployeeDTO.java @@ -0,0 +1,34 @@ +package com.baeldung.employee; + +import java.time.LocalDate; + +public class EmployeeDTO { + + private String firstName; + private String lastName; + private LocalDate startDate; + + public String getFirstName() { + return firstName; + } + + public void setFirstName(String firstName) { + this.firstName = firstName; + } + + public String getLastName() { + return lastName; + } + + public void setLastName(String lastName) { + this.lastName = lastName; + } + + public LocalDate getStartDate() { + return startDate; + } + + public void setStartDate(LocalDate startDate) { + this.startDate = startDate; + } +} diff --git a/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/employee/EmployeePOJO.java b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/employee/EmployeePOJO.java new file mode 100644 index 0000000000..50f17d965f --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/employee/EmployeePOJO.java @@ -0,0 +1,49 @@ +package com.baeldung.employee; + +import java.time.LocalDate; +import java.util.Objects; + +public class EmployeePOJO { + + private String firstName; + private String lastName; + private LocalDate startDate; + + public EmployeePOJO(String firstName, String lastName, LocalDate startDate) { + this.firstName = firstName; + this.lastName = lastName; + this.startDate = startDate; + } + + public String name() { + return this.firstName + " " + this.lastName; + } + + public LocalDate getStart() { + return this.startDate; + } + + public String getFirstName() { + return firstName; + } + + public void setFirstName(String firstName) { + this.firstName = firstName; + } + + public String getLastName() { + return lastName; + } + + public void setLastName(String lastName) { + this.lastName = lastName; + } + + public LocalDate getStartDate() { + return startDate; + } + + public void setStartDate(LocalDate startDate) { + this.startDate = startDate; + } +} \ No newline at end of file diff --git a/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/employee/EmployeeVO.java b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/employee/EmployeeVO.java new file mode 100644 index 0000000000..7a1775f79d --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/employee/EmployeeVO.java @@ -0,0 +1,40 @@ +package com.baeldung.employee; + +import java.time.LocalDate; +import java.util.Objects; + +public class EmployeeVO { + private String firstName; + private String lastName; + private LocalDate startDate; + + public EmployeeVO(String firstName, String lastName, LocalDate startDate) { + this.firstName = firstName; + this.lastName = lastName; + this.startDate = startDate; + } + + public String getFirstName() { + return firstName; + } + + public String getLastName() { + return lastName; + } + + public LocalDate getStartDate() { + return startDate; + } + + @Override + public boolean equals(Object obj) { + return Objects.equals(firstName, this.firstName) + && Objects.equals(lastName, this.lastName) + && Objects.equals(startDate, this.startDate); + } + + @Override + public int hashCode() { + return Objects.hash(firstName, lastName, startDate); + } +} diff --git a/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/Main.java b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/Main.java new file mode 100644 index 0000000000..0ebf3c8427 --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/Main.java @@ -0,0 +1,60 @@ +package com.baeldung.implementsvsextends; + +import com.baeldung.implementsvsextends.media.model.AudioMedia; +import com.baeldung.implementsvsextends.media.model.Media; +import com.baeldung.implementsvsextends.media.model.VideoMedia; +import com.baeldung.implementsvsextends.media.player.impl.AudioMediaPlayer; +import com.baeldung.implementsvsextends.media.player.impl.CustomMediaPlayer; +import com.baeldung.implementsvsextends.media.player.impl.MultiMediaPlayer; +import com.baeldung.implementsvsextends.media.player.impl.VideoMediaPlayer; + +public class Main { + + public static void main(String[] args) { + + Media media = new Media(); + media.setId(001); + media.setTitle("Media1"); + media.setArtist("Artist001"); + + AudioMedia audioMedia = new AudioMedia(); + audioMedia.setId(101); + audioMedia.setTitle("Audio1"); + audioMedia.setArtist("Artist101"); + audioMedia.setBitrate(3500); + audioMedia.setFrequency("256kbps"); + + VideoMedia videoMedia = new VideoMedia(); + videoMedia.setId(201); + videoMedia.setTitle("Video1"); + videoMedia.setArtist("Artist201"); + videoMedia.setResolution("1024x768"); + videoMedia.setAspectRatio("16:9"); + + System.out.println(media); + System.out.println(audioMedia); + System.out.println(videoMedia); + + AudioMediaPlayer audioMediaPlayer = new AudioMediaPlayer(); + audioMediaPlayer.play(); + audioMediaPlayer.pause(); + + VideoMediaPlayer videoMediaPlayer = new VideoMediaPlayer(); + videoMediaPlayer.play(); + videoMediaPlayer.pause(); + + MultiMediaPlayer multiMediaPlayer = new MultiMediaPlayer(); + multiMediaPlayer.play(); + multiMediaPlayer.pause(); + multiMediaPlayer.seek(); + multiMediaPlayer.fastForward(); + + CustomMediaPlayer customMediaPlayer = new CustomMediaPlayer(); + customMediaPlayer.play(); + customMediaPlayer.pause(); + customMediaPlayer.setId(301); + customMediaPlayer.setTitle("Custom1"); + customMediaPlayer.setArtist("Artist301"); + System.out.println(customMediaPlayer); + } +} diff --git a/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/model/AudioMedia.java b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/model/AudioMedia.java new file mode 100644 index 0000000000..7ede96e83a --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/model/AudioMedia.java @@ -0,0 +1,41 @@ +package com.baeldung.implementsvsextends.media.model; + +public class AudioMedia extends Media { + + private int bitrate; + + private String frequency; + + @Override + public void printTitle() { + System.out.println("AudioMedia Title"); + } + + public int getBitrate() { + return bitrate; + } + + public void setBitrate(int bitrate) { + this.bitrate = bitrate; + } + + public String getFrequency() { + return frequency; + } + + public void setFrequency(String frequency) { + this.frequency = frequency; + } + + + @Override + public String toString() { + return "AudioMedia{" + + "id=" + this.getId() + + ", title='" + this.getTitle() + '\'' + + ", artist='" + this.getArtist() + '\'' + + ", bitrate=" + bitrate + + ", frequency='" + frequency + '\'' + + "} "; + } +} \ No newline at end of file diff --git a/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/model/Media.java b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/model/Media.java new file mode 100644 index 0000000000..9b17bf97c8 --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/model/Media.java @@ -0,0 +1,47 @@ +package com.baeldung.implementsvsextends.media.model; + +public class Media { + + private int id; + + private String title; + + private String artist; + + public void printTitle() { + System.out.println("Media Title"); + } + + public int getId() { + return id; + } + + public void setId(int id) { + this.id = id; + } + + public String getTitle() { + return title; + } + + public void setTitle(String title) { + this.title = title; + } + + public String getArtist() { + return artist; + } + + public void setArtist(String artist) { + this.artist = artist; + } + + @Override + public String toString() { + return "Media{" + + "id=" + id + + ", title='" + title + '\'' + + ", artist='" + artist + '\'' + + '}'; + } +} \ No newline at end of file diff --git a/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/model/VideoMedia.java b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/model/VideoMedia.java new file mode 100644 index 0000000000..f9affc81e0 --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/model/VideoMedia.java @@ -0,0 +1,35 @@ +package com.baeldung.implementsvsextends.media.model; + +public class VideoMedia extends Media { + + private String resolution; + + private String aspectRatio; + + public String getResolution() { + return resolution; + } + + public void setResolution(String resolution) { + this.resolution = resolution; + } + + public String getAspectRatio() { + return aspectRatio; + } + + public void setAspectRatio(String aspectRatio) { + this.aspectRatio = aspectRatio; + } + + @Override + public String toString() { + return "VideoMedia{" + + "id=" + this.getId() + + ", title='" + this.getTitle() + '\'' + + ", artist='" + this.getArtist() + '\'' + + "resolution='" + resolution + '\'' + + ", aspectRatio='" + aspectRatio + '\'' + + "} "; + } +} \ No newline at end of file diff --git a/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/AdvancedPlayerOptions.java b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/AdvancedPlayerOptions.java new file mode 100644 index 0000000000..a0e58f7d2e --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/AdvancedPlayerOptions.java @@ -0,0 +1,8 @@ +package com.baeldung.implementsvsextends.media.player; + +public interface AdvancedPlayerOptions { + + void seek(); + + void fastForward(); +} diff --git a/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/MediaPlayer.java b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/MediaPlayer.java new file mode 100644 index 0000000000..8c5a2f9165 --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/MediaPlayer.java @@ -0,0 +1,8 @@ +package com.baeldung.implementsvsextends.media.player; + +public interface MediaPlayer { + + void play(); + + void pause(); +} \ No newline at end of file diff --git a/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/impl/AudioMediaPlayer.java b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/impl/AudioMediaPlayer.java new file mode 100644 index 0000000000..cebde6f0ce --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/impl/AudioMediaPlayer.java @@ -0,0 +1,16 @@ +package com.baeldung.implementsvsextends.media.player.impl; + +import com.baeldung.implementsvsextends.media.player.MediaPlayer; + +public class AudioMediaPlayer implements MediaPlayer { + + @Override + public void play() { + System.out.println("AudioMediaPlayer is Playing"); + } + + @Override + public void pause() { + System.out.println("AudioMediaPlayer is Paused"); + } +} \ No newline at end of file diff --git a/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/impl/CustomMediaPlayer.java b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/impl/CustomMediaPlayer.java new file mode 100644 index 0000000000..0ff01409f7 --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/impl/CustomMediaPlayer.java @@ -0,0 +1,17 @@ +package com.baeldung.implementsvsextends.media.player.impl; + +import com.baeldung.implementsvsextends.media.model.Media; +import com.baeldung.implementsvsextends.media.player.MediaPlayer; + +public class CustomMediaPlayer extends Media implements MediaPlayer { + + @Override + public void play() { + System.out.println("CustomMediaPlayer is Playing"); + } + + @Override + public void pause() { + System.out.println("CustomMediaPlayer is Paused"); + } +} \ No newline at end of file diff --git a/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/impl/MultiMediaPlayer.java b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/impl/MultiMediaPlayer.java new file mode 100644 index 0000000000..e7da8d0298 --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/impl/MultiMediaPlayer.java @@ -0,0 +1,27 @@ +package com.baeldung.implementsvsextends.media.player.impl; + +import com.baeldung.implementsvsextends.media.player.AdvancedPlayerOptions; +import com.baeldung.implementsvsextends.media.player.MediaPlayer; + +public class MultiMediaPlayer implements MediaPlayer, AdvancedPlayerOptions { + + @Override + public void play() { + System.out.println("MultiMediaPlayer is Playing"); + } + + @Override + public void pause() { + System.out.println("MultiMediaPlayer is Paused"); + } + + @Override + public void seek() { + System.out.println("MultiMediaPlayer is being seeked"); + } + + @Override + public void fastForward() { + System.out.println("MultiMediaPlayer is being fast forwarded"); + } +} \ No newline at end of file diff --git a/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/impl/VideoMediaPlayer.java b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/impl/VideoMediaPlayer.java new file mode 100644 index 0000000000..5263f21f9a --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/main/java/com/baeldung/implementsvsextends/media/player/impl/VideoMediaPlayer.java @@ -0,0 +1,16 @@ +package com.baeldung.implementsvsextends.media.player.impl; + +import com.baeldung.implementsvsextends.media.player.MediaPlayer; + +public class VideoMediaPlayer implements MediaPlayer { + + @Override + public void play() { + System.out.println("VideoMediaPlayer is Playing"); + } + + @Override + public void pause() { + System.out.println("VideoMediaPlayer is Paused"); + } +} \ No newline at end of file diff --git a/core-java-modules/core-java-lang-4/src/test/java/com/baeldung/implementsvsextends/model/AudioMediaUnitTest.java b/core-java-modules/core-java-lang-4/src/test/java/com/baeldung/implementsvsextends/model/AudioMediaUnitTest.java new file mode 100644 index 0000000000..e1e7b6b3f7 --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/test/java/com/baeldung/implementsvsextends/model/AudioMediaUnitTest.java @@ -0,0 +1,14 @@ +package com.baeldung.implementsvsextends.media.model; + +import org.hamcrest.CoreMatchers; +import org.junit.Assert; +import org.junit.Test; + +public class AudioMediaUnitTest { + + @Test + public void givenAudioMediaInstance_whenCheckedType_thenIsInstanceOfMedia() { + AudioMedia audioMedia = new AudioMedia(); + Assert.assertThat(audioMedia, CoreMatchers.instanceOf(Media.class)); + } +} \ No newline at end of file diff --git a/core-java-modules/core-java-lang-4/src/test/java/com/baeldung/implementsvsextends/model/VideoMediaUnitTest.java b/core-java-modules/core-java-lang-4/src/test/java/com/baeldung/implementsvsextends/model/VideoMediaUnitTest.java new file mode 100644 index 0000000000..677ed04c40 --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/test/java/com/baeldung/implementsvsextends/model/VideoMediaUnitTest.java @@ -0,0 +1,14 @@ +package com.baeldung.implementsvsextends.media.model; + +import org.hamcrest.CoreMatchers; +import org.junit.Assert; +import org.junit.Test; + +public class VideoMediaUnitTest { + + @Test + public void givenVideoMediaInstance_whenCheckedType_thenIsInstanceOfMedia() { + VideoMedia videoMedia = new VideoMedia(); + Assert.assertThat(videoMedia, CoreMatchers.instanceOf(Media.class)); + } +} \ No newline at end of file diff --git a/core-java-modules/core-java-lang-4/src/test/java/com/baeldung/implementsvsextends/player/impl/AudioMediaPlayerUnitTest.java b/core-java-modules/core-java-lang-4/src/test/java/com/baeldung/implementsvsextends/player/impl/AudioMediaPlayerUnitTest.java new file mode 100644 index 0000000000..8aee59ecd3 --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/test/java/com/baeldung/implementsvsextends/player/impl/AudioMediaPlayerUnitTest.java @@ -0,0 +1,41 @@ +package com.baeldung.implementsvsextends.media.player.impl; + +import org.junit.Assert; +import org.junit.jupiter.api.AfterEach; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; + +import java.io.ByteArrayOutputStream; +import java.io.PrintStream; + +public class AudioMediaPlayerUnitTest { + + private final PrintStream standardOut = System.out; + private final ByteArrayOutputStream outputStreamCaptor = new ByteArrayOutputStream(); + + @BeforeEach + public void setUp() { + System.setOut(new PrintStream(outputStreamCaptor)); + } + + @AfterEach + public void tearDown() { + System.setOut(standardOut); + } + + @Test + public void givenAudioMediaPlayer_whenPlay_thenPrintsPlayingString() { + AudioMediaPlayer audioMediaPlayer = new AudioMediaPlayer(); + audioMediaPlayer.play(); + Assert.assertEquals("AudioMediaPlayer is Playing", outputStreamCaptor.toString() + .trim()); + } + + @Test + public void givenAudioMediaPlayer_whenPause_thenPrintsPausedString() { + AudioMediaPlayer audioMediaPlayer = new AudioMediaPlayer(); + audioMediaPlayer.pause(); + Assert.assertEquals("AudioMediaPlayer is Paused", outputStreamCaptor.toString() + .trim()); + } +} \ No newline at end of file diff --git a/core-java-modules/core-java-lang-4/src/test/java/com/baeldung/implementsvsextends/player/impl/MultiMediaPlayerUnitTest.java b/core-java-modules/core-java-lang-4/src/test/java/com/baeldung/implementsvsextends/player/impl/MultiMediaPlayerUnitTest.java new file mode 100644 index 0000000000..558f442276 --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/test/java/com/baeldung/implementsvsextends/player/impl/MultiMediaPlayerUnitTest.java @@ -0,0 +1,58 @@ +package com.baeldung.implementsvsextends.media.player.impl; + +import org.junit.Assert; +import org.junit.jupiter.api.AfterEach; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; + +import java.io.ByteArrayOutputStream; +import java.io.PrintStream; + +public class MultiMediaPlayerUnitTest { + + private final PrintStream standardOut = System.out; + private final ByteArrayOutputStream outputStreamCaptor = new ByteArrayOutputStream(); + + @BeforeEach + public void setUp() { + System.setOut(new PrintStream(outputStreamCaptor)); + } + + @AfterEach + public void tearDown() { + System.setOut(standardOut); + } + + @Test + public void givenMultiMediaPlayer_whenPlay_thenPrintsPlayingString() { + MultiMediaPlayer multiMediaPlayer = new MultiMediaPlayer(); + multiMediaPlayer.play(); + Assert.assertEquals("MultiMediaPlayer is Playing", outputStreamCaptor.toString() + .trim()); + } + + @Test + public void givenMultiMediaPlayer_whenPause_thenPrintsPausedString() { + MultiMediaPlayer multiMediaPlayer = new MultiMediaPlayer(); + multiMediaPlayer.pause(); + Assert.assertEquals("MultiMediaPlayer is Paused", outputStreamCaptor.toString() + .trim()); + } + + @Test + public void givenMultiMediaPlayer_whenSeek_thenPrintsPausedString() { + MultiMediaPlayer multiMediaPlayer = new MultiMediaPlayer(); + multiMediaPlayer.seek(); + Assert.assertEquals("MultiMediaPlayer is being seeked", outputStreamCaptor.toString() + .trim()); + } + + @Test + public void givenMultiMediaPlayer_whenFastForward_thenPrintsPausedString() { + MultiMediaPlayer multiMediaPlayer = new MultiMediaPlayer(); + multiMediaPlayer.fastForward(); + Assert.assertEquals("MultiMediaPlayer is being fast forwarded", + outputStreamCaptor.toString() + .trim()); + } +} \ No newline at end of file diff --git a/core-java-modules/core-java-lang-4/src/test/java/com/baeldung/implementsvsextends/player/impl/VideoMediaPlayerUnitTest.java b/core-java-modules/core-java-lang-4/src/test/java/com/baeldung/implementsvsextends/player/impl/VideoMediaPlayerUnitTest.java new file mode 100644 index 0000000000..b2c7511323 --- /dev/null +++ b/core-java-modules/core-java-lang-4/src/test/java/com/baeldung/implementsvsextends/player/impl/VideoMediaPlayerUnitTest.java @@ -0,0 +1,41 @@ +package com.baeldung.implementsvsextends.media.player.impl; + +import org.junit.Assert; +import org.junit.jupiter.api.AfterEach; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; + +import java.io.ByteArrayOutputStream; +import java.io.PrintStream; + +public class VideoMediaPlayerUnitTest { + + private final PrintStream standardOut = System.out; + private final ByteArrayOutputStream outputStreamCaptor = new ByteArrayOutputStream(); + + @BeforeEach + public void setUp() { + System.setOut(new PrintStream(outputStreamCaptor)); + } + + @AfterEach + public void tearDown() { + System.setOut(standardOut); + } + + @Test + public void givenVideoMediaPlayer_whenPlay_thenPrintsPlayingString() { + VideoMediaPlayer videoMediaPlayer = new VideoMediaPlayer(); + videoMediaPlayer.play(); + Assert.assertEquals("VideoMediaPlayer is Playing", outputStreamCaptor.toString() + .trim()); + } + + @Test + public void givenVideoMediaPlayer_whenPause_thenPrintsPausedString() { + VideoMediaPlayer videoMediaPlayer = new VideoMediaPlayer(); + videoMediaPlayer.pause(); + Assert.assertEquals("VideoMediaPlayer is Paused", outputStreamCaptor.toString() + .trim()); + } +} \ No newline at end of file diff --git a/core-java-modules/core-java-lang-syntax-2/README.md b/core-java-modules/core-java-lang-syntax-2/README.md index 940629c1dc..0e7b9985cc 100644 --- a/core-java-modules/core-java-lang-syntax-2/README.md +++ b/core-java-modules/core-java-lang-syntax-2/README.md @@ -13,4 +13,5 @@ This module contains articles about Java syntax - [Introduction to Basic Syntax in Java](https://www.baeldung.com/java-syntax) - [Java ‘protected’ Access Modifier](https://www.baeldung.com/java-protected-access-modifier) - [Using the Not Operator in If Conditions in Java](https://www.baeldung.com/java-using-not-in-if-conditions) +- [The for-each Loop in Java](https://www.baeldung.com/java-for-each-loop) - [[<-- Prev]](/core-java-modules/core-java-lang-syntax) diff --git a/core-java-modules/core-java-lang-syntax-2/src/main/java/com/baeldung/core/controlstructures/loops/ForEachLoop.java b/core-java-modules/core-java-lang-syntax-2/src/main/java/com/baeldung/core/controlstructures/loops/ForEachLoop.java new file mode 100644 index 0000000000..88f49f60db --- /dev/null +++ b/core-java-modules/core-java-lang-syntax-2/src/main/java/com/baeldung/core/controlstructures/loops/ForEachLoop.java @@ -0,0 +1,57 @@ +package com.baeldung.core.controlstructures.loops; + +import java.util.ArrayList; +import java.util.HashMap; +import java.util.HashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; + +public class ForEachLoop { + + public static void main(String[] args) { + + int[] numbers = { 1, 2, 3, 4, 5 }; + List wordsList = new ArrayList<>(); + wordsList.add("Java"); + wordsList.add("is"); + wordsList.add("great!"); + + Set wordsSet = new HashSet<>(); + wordsSet.addAll(wordsList); + + Map map = new HashMap<>(); + map.put(1, "Java"); + map.put(2, "is"); + map.put(3, "great!"); + + traverseArray(numbers); + traverseList(wordsList); + traverseSet(wordsSet); + traverseMap(map); + } + + private static void traverseMap(Map map) { + for (Map.Entry entry : map.entrySet()) { + System.out.println("number: " + entry.getKey() + " - " + "word: " + entry.getValue()); + } + } + + private static void traverseSet(Set wordsSet) { + for (String word : wordsSet) { + System.out.println(word + " "); + } + } + + private static void traverseList(List wordsList) { + for (String word : wordsList) { + System.out.println(word + " "); + } + } + + private static void traverseArray(int[] numbers) { + for (int number : numbers) { + System.out.println(number + " "); + } + } +} diff --git a/core-java-modules/core-java-networking-2/src/main/java/com/baeldung/mail/EmailService.java b/core-java-modules/core-java-networking-2/src/main/java/com/baeldung/mail/EmailService.java index 3d1e25e7a4..3e40cf53f7 100644 --- a/core-java-modules/core-java-networking-2/src/main/java/com/baeldung/mail/EmailService.java +++ b/core-java-modules/core-java-networking-2/src/main/java/com/baeldung/mail/EmailService.java @@ -67,12 +67,17 @@ public class EmailService { MimeBodyPart mimeBodyPart = new MimeBodyPart(); mimeBodyPart.setContent(msg, "text/html; charset=utf-8"); + String msgStyled = "This is my bold-red email using JavaMailer"; + MimeBodyPart mimeBodyPartWithStyledText = new MimeBodyPart(); + mimeBodyPartWithStyledText.setContent(msgStyled, "text/html; charset=utf-8"); + MimeBodyPart attachmentBodyPart = new MimeBodyPart(); attachmentBodyPart.attachFile(getFile()); Multipart multipart = new MimeMultipart(); multipart.addBodyPart(mimeBodyPart); + multipart.addBodyPart(mimeBodyPartWithStyledText); multipart.addBodyPart(attachmentBodyPart); message.setContent(multipart); diff --git a/core-java-modules/core-java-networking-2/src/test/java/com/baeldung/mail/EmailServiceLiveTest.java b/core-java-modules/core-java-networking-2/src/test/java/com/baeldung/mail/EmailServiceLiveTest.java index 7f543bc612..cec4cfcb55 100644 --- a/core-java-modules/core-java-networking-2/src/test/java/com/baeldung/mail/EmailServiceLiveTest.java +++ b/core-java-modules/core-java-networking-2/src/test/java/com/baeldung/mail/EmailServiceLiveTest.java @@ -36,6 +36,7 @@ public class EmailServiceLiveTest { MimeMessage receivedMessage = receivedMessages[0]; assertEquals("Mail Subject", subjectFromMessage(receivedMessage)); assertEquals("This is my first email using JavaMailer", emailTextFrom(receivedMessage)); + assertEquals("This is my bold-red email using JavaMailer", emailStyledTextFrom(receivedMessage)); assertEquals("sample attachment content", attachmentContentsFrom(receivedMessage)); } @@ -50,9 +51,16 @@ public class EmailServiceLiveTest { .toString(); } + private static String emailStyledTextFrom(MimeMessage receivedMessage) throws IOException, MessagingException { + return ((MimeMultipart) receivedMessage.getContent()) + .getBodyPart(1) + .getContent() + .toString(); + } + private static String attachmentContentsFrom(MimeMessage receivedMessage) throws Exception { return ((MimeMultipart) receivedMessage.getContent()) - .getBodyPart(1) + .getBodyPart(2) .getContent() .toString(); } diff --git a/core-java-modules/core-java-nio-2/README.md b/core-java-modules/core-java-nio-2/README.md index 9152a494d8..c405cb7c77 100644 --- a/core-java-modules/core-java-nio-2/README.md +++ b/core-java-modules/core-java-nio-2/README.md @@ -12,4 +12,5 @@ This module contains articles about core Java non-blocking input and output (IO) - [Java NIO DatagramChannel](https://www.baeldung.com/java-nio-datagramchannel) - [Java – Path vs File](https://www.baeldung.com/java-path-vs-file) - [What Is the Difference Between NIO and NIO.2?](https://www.baeldung.com/java-nio-vs-nio-2) +- [Guide to ByteBuffer](https://www.baeldung.com/java-bytebuffer) - [[<-- Prev]](/core-java-modules/core-java-nio) diff --git a/core-java-modules/core-java-security-3/README.md b/core-java-modules/core-java-security-3/README.md index 31969cd270..9d82e829e2 100644 --- a/core-java-modules/core-java-security-3/README.md +++ b/core-java-modules/core-java-security-3/README.md @@ -10,4 +10,5 @@ This module contains articles about core Java Security - [HMAC in Java](https://www.baeldung.com/java-hmac) - [Generating a Secure AES Key in Java](https://www.baeldung.com/java-secure-aes-key) - [Computing an X509 Certificate’s Thumbprint in Java](https://www.baeldung.com/java-x509-certificate-thumbprint) +- [Error: “trustAnchors parameter must be non-empty”](https://www.baeldung.com/java-trustanchors-parameter-must-be-non-empty) - More articles: [[<-- prev]](/core-java-modules/core-java-security-2) diff --git a/core-java-modules/core-java-serialization/pom.xml b/core-java-modules/core-java-serialization/pom.xml index 315ed8cdad..c82ae9d1d6 100644 --- a/core-java-modules/core-java-serialization/pom.xml +++ b/core-java-modules/core-java-serialization/pom.xml @@ -64,7 +64,6 @@ true - org.apache.maven.plugins diff --git a/core-java-modules/core-java-string-algorithms-3/pom.xml b/core-java-modules/core-java-string-algorithms-3/pom.xml index dc8ad3851d..147ea22375 100644 --- a/core-java-modules/core-java-string-algorithms-3/pom.xml +++ b/core-java-modules/core-java-string-algorithms-3/pom.xml @@ -54,4 +54,5 @@ 1.7 3.12.0 + \ No newline at end of file diff --git a/core-java-modules/core-java-string-operations-4/src/main/java/com/baeldung/split/SplitStringEveryNthChar.java b/core-java-modules/core-java-string-operations-4/src/main/java/com/baeldung/split/SplitStringEveryNthChar.java index 3ac31d012a..0687926cd2 100644 --- a/core-java-modules/core-java-string-operations-4/src/main/java/com/baeldung/split/SplitStringEveryNthChar.java +++ b/core-java-modules/core-java-string-operations-4/src/main/java/com/baeldung/split/SplitStringEveryNthChar.java @@ -3,8 +3,9 @@ package com.baeldung.split; import java.util.ArrayList; import java.util.Arrays; import java.util.List; -import java.util.regex.Matcher; +import java.util.regex.MatchResult; import java.util.regex.Pattern; +import java.util.stream.Collectors; import com.google.common.base.Splitter; import com.google.common.collect.ImmutableList; @@ -29,16 +30,11 @@ public class SplitStringEveryNthChar { } public static List usingPattern(String text, int n) { - List results = new ArrayList<>(); - - Pattern pattern = Pattern.compile(".{1," + n + "}"); - Matcher matcher = pattern.matcher(text); - while (matcher.find()) { - String match = text.substring(matcher.start(), matcher.end()); - results.add(match); - } - - return results; + return Pattern.compile(".{1," + n + "}") + .matcher(text) + .results() + .map(MatchResult::group) + .collect(Collectors.toList()); } public static List usingGuava(String text, int n) { diff --git a/core-java-modules/core-java/pom.xml b/core-java-modules/core-java/pom.xml index 188c6a6f63..bb19b525d0 100644 --- a/core-java-modules/core-java/pom.xml +++ b/core-java-modules/core-java/pom.xml @@ -69,7 +69,6 @@ true - org.apache.maven.plugins diff --git a/core-java-modules/pom.xml b/core-java-modules/pom.xml index a25cf11454..2f684beea0 100644 --- a/core-java-modules/pom.xml +++ b/core-java-modules/pom.xml @@ -38,7 +38,6 @@ core-java-collections-maps core-java-collections-maps-2 core-java-collections-maps-3 - core-java-collections-maps-4 core-java-concurrency-2 core-java-concurrency-advanced core-java-concurrency-advanced-2 @@ -138,4 +137,4 @@ - + \ No newline at end of file diff --git a/ddd-modules/infrastructure/pom.xml b/ddd-modules/infrastructure/pom.xml index abf90935c3..232e5ff4b4 100644 --- a/ddd-modules/infrastructure/pom.xml +++ b/ddd-modules/infrastructure/pom.xml @@ -1,13 +1,11 @@ - 4.0.0 com.baeldung.dddmodules.infrastructure infrastructure 1.0 - jar diff --git a/ddd-modules/mainapp/pom.xml b/ddd-modules/mainapp/pom.xml index 6b913df979..a2d3b8f3ea 100644 --- a/ddd-modules/mainapp/pom.xml +++ b/ddd-modules/mainapp/pom.xml @@ -1,6 +1,5 @@ - 4.0.0 diff --git a/ddd-modules/ordercontext/pom.xml b/ddd-modules/ordercontext/pom.xml index 8dee3a5148..eaf44badd3 100644 --- a/ddd-modules/ordercontext/pom.xml +++ b/ddd-modules/ordercontext/pom.xml @@ -1,6 +1,5 @@ - 4.0.0 @@ -13,7 +12,6 @@ com.baeldung.dddmodules ddd-modules 1.0 - ../ diff --git a/ddd-modules/pom.xml b/ddd-modules/pom.xml index 134a9d0566..d2932ee515 100644 --- a/ddd-modules/pom.xml +++ b/ddd-modules/pom.xml @@ -1,6 +1,5 @@ - 4.0.0 @@ -14,7 +13,6 @@ com.baeldung parent-modules 1.0.0-SNAPSHOT - ../ @@ -70,10 +68,8 @@ 9 9 - 3.8.1 - 1.0 - + \ No newline at end of file diff --git a/ddd-modules/sharedkernel/pom.xml b/ddd-modules/sharedkernel/pom.xml index 1afddf1e22..3966e1c26e 100644 --- a/ddd-modules/sharedkernel/pom.xml +++ b/ddd-modules/sharedkernel/pom.xml @@ -1,6 +1,5 @@ - 4.0.0 @@ -13,7 +12,6 @@ com.baeldung.dddmodules ddd-modules 1.0 - ../ diff --git a/ddd-modules/shippingcontext/pom.xml b/ddd-modules/shippingcontext/pom.xml index 25b5882ef1..a6e6167b69 100644 --- a/ddd-modules/shippingcontext/pom.xml +++ b/ddd-modules/shippingcontext/pom.xml @@ -1,6 +1,5 @@ - 4.0.0 @@ -13,7 +12,6 @@ com.baeldung.dddmodules ddd-modules 1.0 - ../ diff --git a/docker/README.md b/docker/README.md index 0de3694215..b2ae5d56c9 100644 --- a/docker/README.md +++ b/docker/README.md @@ -6,3 +6,5 @@ - [How To Configure Java Heap Size Inside a Docker Container](https://www.baeldung.com/ops/docker-jvm-heap-size) - [Dockerfile Strategies for Git](https://www.baeldung.com/ops/dockerfile-git-strategies) - [How to Get Docker-Compose to Always Use the Latest Image](https://www.baeldung.com/ops/docker-compose-latest-image) +- [How to Include Files Outside of Docker’s Build Context](https://www.baeldung.com/ops/docker-include-files-outside-build-context) +- [Caching Maven Dependencies with Docker](https://www.baeldung.com/ops/docker-cache-maven-dependencies) diff --git a/docker/docker-caching/multi-module-caching/Dockerfile b/docker/docker-caching/multi-module-caching/Dockerfile new file mode 100644 index 0000000000..96ebe2a76b --- /dev/null +++ b/docker/docker-caching/multi-module-caching/Dockerfile @@ -0,0 +1,21 @@ +FROM maven:alpine as build +ENV HOME=/usr/app +RUN mkdir -p $HOME +WORKDIR $HOME + +ADD pom.xml $HOME +ADD core/pom.xml $HOME/core/pom.xml +ADD runner/pom.xml $HOME/runner/pom.xml + +RUN mvn -pl core verify --fail-never +ADD core $HOME/core +RUN mvn -pl core install +RUN mvn -pl runner verify --fail-never +ADD runner $HOME/runner +RUN mvn -pl core,runner package + +FROM openjdk:8-jdk-alpine + +COPY --from=build /usr/app/runner/target/runner-0.0.1-SNAPSHOT-jar-with-dependencies.jar /app/runner.jar + +ENTRYPOINT java -jar /app/runner.jar \ No newline at end of file diff --git a/docker/docker-caching/multi-module-caching/Dockerfile-Buildkit b/docker/docker-caching/multi-module-caching/Dockerfile-Buildkit new file mode 100644 index 0000000000..e89ce38e4b --- /dev/null +++ b/docker/docker-caching/multi-module-caching/Dockerfile-Buildkit @@ -0,0 +1,13 @@ +FROM maven:alpine as build +ENV HOME=/usr/app +RUN mkdir -p $HOME +WORKDIR $HOME + +ADD . $HOME +RUN --mount=type=cache,target=/root/.m2 mvn -f $HOME/pom.xml clean package + +FROM openjdk:8-jdk-alpine + +COPY --from=build /usr/app/runner/target/runner-0.0.1-SNAPSHOT-jar-with-dependencies.jar /app/runner.jar + +ENTRYPOINT java -jar /app/runner.jar \ No newline at end of file diff --git a/docker/docker-caching/multi-module-caching/core/pom.xml b/docker/docker-caching/multi-module-caching/core/pom.xml new file mode 100644 index 0000000000..eeeb5a6e5b --- /dev/null +++ b/docker/docker-caching/multi-module-caching/core/pom.xml @@ -0,0 +1,25 @@ + + + 4.0.0 + core + + + multi-module-caching + com.baeldung + 0.0.1-SNAPSHOT + + + + + com.google.guava + guava + + + + + 8 + 8 + + \ No newline at end of file diff --git a/docker/docker-caching/multi-module-caching/core/src/main/java/com/baeldung/maven_caching/CoreClass.java b/docker/docker-caching/multi-module-caching/core/src/main/java/com/baeldung/maven_caching/CoreClass.java new file mode 100644 index 0000000000..d8c73a331a --- /dev/null +++ b/docker/docker-caching/multi-module-caching/core/src/main/java/com/baeldung/maven_caching/CoreClass.java @@ -0,0 +1,14 @@ +package com.baeldung.maven_caching; + +import com.google.common.io.Files; + +public class CoreClass { + + public String method() { + return "Hello from core module!!"; + } + + public String dependencyMethod() { + return Files.simplifyPath("/home/app/test"); + } +} diff --git a/docker/docker-caching/multi-module-caching/pom.xml b/docker/docker-caching/multi-module-caching/pom.xml new file mode 100644 index 0000000000..7968114385 --- /dev/null +++ b/docker/docker-caching/multi-module-caching/pom.xml @@ -0,0 +1,29 @@ + + + 4.0.0 + com.baeldung + multi-module-caching + 0.0.1-SNAPSHOT + Multi-module Maven caching example + pom + + + + + com.google.guava + guava + 31.0.1-jre + + + + + + 1.8 + + + + runner + core + + diff --git a/docker/docker-caching/multi-module-caching/runner/pom.xml b/docker/docker-caching/multi-module-caching/runner/pom.xml new file mode 100644 index 0000000000..e3654bff17 --- /dev/null +++ b/docker/docker-caching/multi-module-caching/runner/pom.xml @@ -0,0 +1,56 @@ + + + 4.0.0 + runner + + + multi-module-caching + com.baeldung + 0.0.1-SNAPSHOT + + + + + com.baeldung + core + 0.0.1-SNAPSHOT + + + + + + + org.apache.maven.plugins + maven-assembly-plugin + 3.3.0 + + + jar-with-dependencies + + + + true + com.baeldung.maven_caching.MavenCachingApplication + + + + + + assemble-all + package + + single + + + + + + + + + 8 + 8 + + \ No newline at end of file diff --git a/docker/docker-caching/multi-module-caching/runner/src/main/java/com/baeldung/maven_caching/MavenCachingApplication.java b/docker/docker-caching/multi-module-caching/runner/src/main/java/com/baeldung/maven_caching/MavenCachingApplication.java new file mode 100644 index 0000000000..3673dd86c1 --- /dev/null +++ b/docker/docker-caching/multi-module-caching/runner/src/main/java/com/baeldung/maven_caching/MavenCachingApplication.java @@ -0,0 +1,11 @@ +package com.baeldung.maven_caching; + +public class MavenCachingApplication { + + public static void main(String[] args) { + CoreClass cc = new CoreClass(); + System.out.println(cc.method()); + System.out.println(cc.dependencyMethod()); + } + +} diff --git a/docker/docker-caching/single-module-caching/Dockerfile b/docker/docker-caching/single-module-caching/Dockerfile new file mode 100644 index 0000000000..02157c0dd6 --- /dev/null +++ b/docker/docker-caching/single-module-caching/Dockerfile @@ -0,0 +1,15 @@ +FROM maven:alpine as build +ENV HOME=/usr/app +RUN mkdir -p $HOME +WORKDIR $HOME +ADD pom.xml $HOME +RUN mvn verify --fail-never + +ADD . $HOME +RUN mvn package + +FROM openjdk:8-jdk-alpine + +COPY --from=build /usr/app/target/single-module-caching-1.0-SNAPSHOT-jar-with-dependencies.jar /app/runner.jar + +ENTRYPOINT java -jar /app/runner.jar \ No newline at end of file diff --git a/docker/docker-caching/single-module-caching/Dockerfile-Buildkit b/docker/docker-caching/single-module-caching/Dockerfile-Buildkit new file mode 100644 index 0000000000..29384ce208 --- /dev/null +++ b/docker/docker-caching/single-module-caching/Dockerfile-Buildkit @@ -0,0 +1,13 @@ +FROM maven:alpine as build +ENV HOME=/usr/app +RUN mkdir -p $HOME +WORKDIR $HOME +ADD . $HOME + +RUN --mount=type=cache,target=/root/.m2 mvn -f $HOME/pom.xml clean package + +FROM openjdk:8-jdk-alpine + +COPY --from=build /usr/app/target/single-module-caching-1.0-SNAPSHOT-jar-with-dependencies.jar /app/runner.jar + +ENTRYPOINT java -jar /app/runner.jar \ No newline at end of file diff --git a/docker/docker-caching/single-module-caching/pom.xml b/docker/docker-caching/single-module-caching/pom.xml new file mode 100644 index 0000000000..386b040138 --- /dev/null +++ b/docker/docker-caching/single-module-caching/pom.xml @@ -0,0 +1,53 @@ + + + 4.0.0 + + com.baeldung + single-module-caching + 1.0-SNAPSHOT + + + + com.google.guava + guava + 31.0.1-jre + + + + + + + org.apache.maven.plugins + maven-assembly-plugin + 3.3.0 + + + jar-with-dependencies + + + + true + com.baeldung.maven_caching.MavenCachingMain + + + + + + assemble-all + package + + single + + + + + + + + + 8 + 8 + + \ No newline at end of file diff --git a/docker/docker-caching/single-module-caching/src/main/java/com/baeldung/maven_caching/MavenCachingMain.java b/docker/docker-caching/single-module-caching/src/main/java/com/baeldung/maven_caching/MavenCachingMain.java new file mode 100644 index 0000000000..4fbd8e5311 --- /dev/null +++ b/docker/docker-caching/single-module-caching/src/main/java/com/baeldung/maven_caching/MavenCachingMain.java @@ -0,0 +1,11 @@ +package com.baeldung.maven_caching; + +import com.google.common.io.Files; + +public class MavenCachingMain { + + public static void main(String[] args) { + System.out.println("Hello from maven_caching app!!!"); + System.out.println(Files.simplifyPath("/home/app/test")); + } +} diff --git a/docker/pom.xml b/docker/pom.xml index f481f1b8b7..5c6267c6dd 100644 --- a/docker/pom.xml +++ b/docker/pom.xml @@ -26,6 +26,8 @@ docker-internal-dto docker-spring-boot docker-sample-app + docker-caching/single-module-caching + docker-caching/multi-module-caching diff --git a/feign/pom.xml b/feign/pom.xml index cf28890868..026afdfc7a 100644 --- a/feign/pom.xml +++ b/feign/pom.xml @@ -1,7 +1,5 @@ - + 4.0.0 com.baeldung.feign feign @@ -9,10 +7,17 @@ com.baeldung - parent-modules - 1.0.0-SNAPSHOT + parent-boot-2 + 0.0.1-SNAPSHOT + ../parent-boot-2 + + 1.8 + 11.8 + 1.6.3 + + io.github.openfeign @@ -35,10 +40,85 @@ ${lombok.version} provided + + org.springframework.boot + spring-boot-starter-web + + + org.springframework.boot + spring-boot-starter-web-services + + + wsdl4j + wsdl4j + ${wsdl4j.version} + + + io.github.openfeign + feign-hc5 + ${feign.version} + + + io.github.openfeign + feign-soap + ${feign.version} + + + org.springframework.boot + spring-boot-starter-test + test + + + + + org.springframework.boot + spring-boot-maven-plugin + + + org.codehaus.mojo + jaxb2-maven-plugin + 2.5.0 + + + xjc + + xjc + + + + + com.baeldung.feign.soap + + src/main/resources/users.xsd + - - 10.11 - + + + + org.jvnet.jaxb2.maven2 + maven-jaxb2-plugin + 0.14.0 + + + feign-soap-stub-generation + + generate + + + target/generated-sources/jaxb + + *.xsd + + + com.baeldung.feign.soap + target/generated-sources/jaxb + + + + + + + \ No newline at end of file diff --git a/feign/src/main/java/com/baeldung/feign/README.md b/feign/src/main/java/com/baeldung/feign/README.md new file mode 100644 index 0000000000..307c8f5bb6 --- /dev/null +++ b/feign/src/main/java/com/baeldung/feign/README.md @@ -0,0 +1,2 @@ +### Relevant Articles: +- [Send a SOAP Object with Feign Client](https://www.baeldung.com/java-feign-send-soap) diff --git a/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/App.java b/feign/src/main/java/com/baeldung/feign/soap/FeignSoapApplication.java similarity index 55% rename from spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/App.java rename to feign/src/main/java/com/baeldung/feign/soap/FeignSoapApplication.java index d2d0db7a60..e10510bc2d 100644 --- a/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/App.java +++ b/feign/src/main/java/com/baeldung/feign/soap/FeignSoapApplication.java @@ -1,14 +1,14 @@ -package com.baeldung.autowiring; +package com.baeldung.feign.soap; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; -import org.springframework.context.annotation.ComponentScan; @SpringBootApplication -public class App { + +public class FeignSoapApplication { public static void main(String[] args) { - SpringApplication.run(App.class, args); + SpringApplication.run(FeignSoapApplication.class, args); } } diff --git a/feign/src/main/java/com/baeldung/feign/soap/SoapClient.java b/feign/src/main/java/com/baeldung/feign/soap/SoapClient.java new file mode 100644 index 0000000000..b0dbb617ba --- /dev/null +++ b/feign/src/main/java/com/baeldung/feign/soap/SoapClient.java @@ -0,0 +1,14 @@ +package com.baeldung.feign.soap; + +import feign.Headers; +import feign.RequestLine; + +public interface SoapClient { + @RequestLine("POST") + @Headers({"SOAPAction: createUser", "Content-Type: text/xml;charset=UTF-8", "Accept: text/xml"}) + String createUserWithPlainText(String soapBody); + + @RequestLine("POST") + @Headers({"Content-Type: text/xml;charset=UTF-8"}) + CreateUserResponse createUserWithSoap(CreateUserRequest soapBody); +} diff --git a/feign/src/main/java/com/baeldung/feign/soap/UsersEndpoint.java b/feign/src/main/java/com/baeldung/feign/soap/UsersEndpoint.java new file mode 100644 index 0000000000..c39a4a265c --- /dev/null +++ b/feign/src/main/java/com/baeldung/feign/soap/UsersEndpoint.java @@ -0,0 +1,36 @@ +package com.baeldung.feign.soap; + +import org.springframework.ws.server.endpoint.annotation.Endpoint; +import org.springframework.ws.server.endpoint.annotation.PayloadRoot; +import org.springframework.ws.server.endpoint.annotation.RequestPayload; +import org.springframework.ws.server.endpoint.annotation.ResponsePayload; + +import java.util.HashMap; +import java.util.Map; + +@Endpoint +public class UsersEndpoint { + + private static final Map userMap = new HashMap<>(); + + @PayloadRoot(namespace = "http://www.baeldung.com/springbootsoap/feignclient", localPart = "getUserRequest") + @ResponsePayload + public GetUserResponse getUser(@RequestPayload GetUserRequest request) { + GetUserResponse response = new GetUserResponse(); + response.setUser(userMap.get(request.getId())); + return response; + } + + @PayloadRoot(namespace = "http://www.baeldung.com/springbootsoap/feignclient", localPart = "createUserRequest") + @ResponsePayload + public CreateUserResponse createUser(@RequestPayload CreateUserRequest request) { + CreateUserResponse response = new CreateUserResponse(); + if (request.getUser().getId().equalsIgnoreCase("500")) + throw new RuntimeException("This is a reserved user id"); + userMap.put(request.getUser().id, request.getUser()); + + response.setMessage("Success! Created the user with id - " + request.getUser().getId()); + return response; + } + +} diff --git a/feign/src/main/java/com/baeldung/feign/soap/WebServicesConfiguration.java b/feign/src/main/java/com/baeldung/feign/soap/WebServicesConfiguration.java new file mode 100644 index 0000000000..76ebfb392e --- /dev/null +++ b/feign/src/main/java/com/baeldung/feign/soap/WebServicesConfiguration.java @@ -0,0 +1,52 @@ +package com.baeldung.feign.soap; + +import org.springframework.beans.factory.annotation.Value; +import org.springframework.boot.web.servlet.ServletRegistrationBean; +import org.springframework.context.ApplicationContext; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; +import org.springframework.core.io.ClassPathResource; +import org.springframework.ws.config.annotation.EnableWs; +import org.springframework.ws.config.annotation.WsConfigurerAdapter; +import org.springframework.ws.transport.http.MessageDispatcherServlet; +import org.springframework.ws.wsdl.wsdl11.DefaultWsdl11Definition; +import org.springframework.xml.xsd.SimpleXsdSchema; +import org.springframework.xml.xsd.XsdSchema; + +@EnableWs +@Configuration +public class WebServicesConfiguration extends WsConfigurerAdapter { + + @Value("${ws.api.path:/ws/api/v1/*}") + private String webserviceApiPath; + @Value("${ws.port.type.name:UsersPort}") + private String webservicePortTypeName; + @Value("${ws.target.namespace:http://www.baeldung.com/springbootsoap/feignclient}") + private String webserviceTargetNamespace; + @Value("${ws.location.uri:http://localhost:18080/ws/api/v1/}") + private String locationUri; + + @Bean + public ServletRegistrationBean messageDispatcherServlet(ApplicationContext applicationContext) { + MessageDispatcherServlet servlet = new MessageDispatcherServlet(); + servlet.setApplicationContext(applicationContext); + servlet.setTransformWsdlLocations(true); + return new ServletRegistrationBean<>(servlet, webserviceApiPath); + } + + @Bean(name = "users") + public DefaultWsdl11Definition defaultWsdl11Definition(XsdSchema usersSchema) { + DefaultWsdl11Definition wsdl11Definition = new DefaultWsdl11Definition(); + wsdl11Definition.setPortTypeName(webservicePortTypeName); + wsdl11Definition.setTargetNamespace(webserviceTargetNamespace); + wsdl11Definition.setLocationUri(locationUri); + wsdl11Definition.setSchema(usersSchema); + return wsdl11Definition; + } + + @Bean + public XsdSchema userSchema() { + return new SimpleXsdSchema(new ClassPathResource("users.xsd")); + } + +} diff --git a/feign/src/main/resources/application.properties b/feign/src/main/resources/application.properties new file mode 100644 index 0000000000..a57c6e36a3 --- /dev/null +++ b/feign/src/main/resources/application.properties @@ -0,0 +1,7 @@ +server.port=18080 +# Custom properties begin here +ws.api.path=/ws/users/* +ws.port.type.name=UsersPort +ws.target.namespace=http://www.baeldung.com/springbootsoap/feignclient +ws.location.uri=http://localhost:${server.port}/ws/users/ +debug=false diff --git a/feign/src/main/resources/users.xsd b/feign/src/main/resources/users.xsd new file mode 100644 index 0000000000..0c7a139c9a --- /dev/null +++ b/feign/src/main/resources/users.xsd @@ -0,0 +1,44 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/feign/src/test/java/com/baeldung/feign/clients/BookClientLiveTest.java b/feign/src/test/java/com/baeldung/feign/clients/BookClientLiveTest.java index 6f6666de32..47caf308d0 100644 --- a/feign/src/test/java/com/baeldung/feign/clients/BookClientLiveTest.java +++ b/feign/src/test/java/com/baeldung/feign/clients/BookClientLiveTest.java @@ -4,8 +4,9 @@ import com.baeldung.feign.BookControllerFeignClientBuilder; import com.baeldung.feign.models.Book; import com.baeldung.feign.models.BookResource; import lombok.extern.slf4j.Slf4j; -import org.junit.Before; -import org.junit.Test; + +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; import java.util.List; import java.util.UUID; @@ -13,49 +14,43 @@ import java.util.stream.Collectors; import static org.hamcrest.CoreMatchers.containsString; import static org.hamcrest.CoreMatchers.is; -import static org.junit.Assert.assertThat; -import static org.junit.Assert.assertTrue; +import static org.hamcrest.MatcherAssert.assertThat; +import static org.junit.jupiter.api.Assertions.assertTrue; /** * Consumes https://github.com/Baeldung/spring-hypermedia-api */ @Slf4j -public class BookClientLiveTest { +class BookClientLiveTest { private BookClient bookClient; - @Before - public void setup() { + @BeforeEach + void setup() { BookControllerFeignClientBuilder feignClientBuilder = new BookControllerFeignClientBuilder(); bookClient = feignClientBuilder.getBookClient(); } @Test - public void givenBookClient_shouldRunSuccessfully() throws Exception { - List books = bookClient.findAll() - .stream() - .map(BookResource::getBook) - .collect(Collectors.toList()); + void givenBookClient_shouldRunSuccessfully() throws Exception { + List books = bookClient.findAll().stream().map(BookResource::getBook).collect(Collectors.toList()); assertTrue(books.size() > 2); log.info("{}", books); } @Test - public void givenBookClient_shouldFindOneBook() throws Exception { - Book book = bookClient.findByIsbn("0151072558") - .getBook(); + void givenBookClient_shouldFindOneBook() throws Exception { + Book book = bookClient.findByIsbn("0151072558").getBook(); assertThat(book.getAuthor(), containsString("Orwell")); log.info("{}", book); } @Test - public void givenBookClient_shouldPostBook() throws Exception { - String isbn = UUID.randomUUID() - .toString(); + void givenBookClient_shouldPostBook() throws Exception { + String isbn = UUID.randomUUID().toString(); Book book = new Book(isbn, "Me", "It's me!", null, null); bookClient.create(book); - book = bookClient.findByIsbn(isbn) - .getBook(); + book = bookClient.findByIsbn(isbn).getBook(); assertThat(book.getAuthor(), is("Me")); log.info("{}", book); } diff --git a/feign/src/test/java/com/baeldung/feign/retry/Custom5xxErrorDecoderUnitTest.java b/feign/src/test/java/com/baeldung/feign/retry/Custom5xxErrorDecoderUnitTest.java index 8c43b42b76..d78bf60516 100644 --- a/feign/src/test/java/com/baeldung/feign/retry/Custom5xxErrorDecoderUnitTest.java +++ b/feign/src/test/java/com/baeldung/feign/retry/Custom5xxErrorDecoderUnitTest.java @@ -2,19 +2,17 @@ package com.baeldung.feign.retry; import feign.*; import feign.codec.ErrorDecoder; -import org.jetbrains.annotations.NotNull; -import org.junit.Test; +import org.junit.jupiter.api.Test; import java.nio.charset.Charset; -import java.util.Collection; import java.util.HashMap; -import static org.junit.Assert.assertFalse; -import static org.junit.Assert.assertTrue; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; -public class Custom5xxErrorDecoderUnitTest { +class Custom5xxErrorDecoderUnitTest { @Test - public void given5xxResponse_whenDecode_thenReturnRetryableException() { + void given5xxResponse_whenDecode_thenReturnRetryableException() { // given ErrorDecoder decoder = new Custom5xxErrorDecoder(); Response response = responseStub(500); @@ -27,7 +25,7 @@ public class Custom5xxErrorDecoderUnitTest { } @Test - public void given4xxResponse_whenDecode_thenReturnFeignException() { + void given4xxResponse_whenDecode_thenReturnFeignException() { // given ErrorDecoder decoder = new Custom5xxErrorDecoder(); Response response = responseStub(400); @@ -40,12 +38,7 @@ public class Custom5xxErrorDecoderUnitTest { assertFalse(exception instanceof RetryableException); } - @NotNull private Response responseStub(int status) { - return Response.builder() - .request(Request.create( - Request.HttpMethod.GET, "url", new HashMap<>(), new byte[0], Charset.defaultCharset(), new RequestTemplate())) - .status(status) - .build(); + return Response.builder().request(Request.create(Request.HttpMethod.GET, "url", new HashMap<>(), new byte[0], Charset.defaultCharset(), new RequestTemplate())).status(status).build(); } } diff --git a/feign/src/test/java/com/baeldung/feign/soap/FeignLiveTest.java b/feign/src/test/java/com/baeldung/feign/soap/FeignLiveTest.java new file mode 100644 index 0000000000..d9da31344b --- /dev/null +++ b/feign/src/test/java/com/baeldung/feign/soap/FeignLiveTest.java @@ -0,0 +1,99 @@ +package com.baeldung.feign.soap; + +import feign.Feign; +import feign.Logger; +import feign.hc5.ApacheHttp5Client; +import feign.jaxb.JAXBContextFactory; +import feign.slf4j.Slf4jLogger; +import feign.soap.SOAPDecoder; +import feign.soap.SOAPEncoder; +import feign.soap.SOAPErrorDecoder; +import org.junit.jupiter.api.Test; + +import javax.xml.ws.soap.SOAPFaultException; + +import static org.junit.jupiter.api.Assertions.assertDoesNotThrow; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; +import static org.junit.jupiter.api.Assertions.fail; + +class FeignLiveTest { + @Test + void givenSOAPPayload_whenStringRequest_thenReturnSOAPResponse() { + //@formatter:off + String successMessage="Success! Created the user with id"; + SoapClient client = Feign.builder() + .client(new ApacheHttp5Client()) + .logger(new Slf4jLogger(SoapClient.class)) + .logLevel(Logger.Level.FULL) + .target(SoapClient.class, "http://localhost:18080/ws/users/"); + + assertDoesNotThrow(() -> client.createUserWithPlainText(soapPayload())); + + String soapResponse= client.createUserWithPlainText(soapPayload()); + + assertNotNull(soapResponse); + assertTrue(soapResponse.contains(successMessage)); + //@formatter:on + } + + @Test + void whenSoapRequest_thenReturnSoapResponse() { + JAXBContextFactory jaxbFactory = new JAXBContextFactory.Builder().withMarshallerJAXBEncoding("UTF-8").build(); + SoapClient client = Feign.builder() + .encoder(new SOAPEncoder(jaxbFactory)) + .errorDecoder(new SOAPErrorDecoder()) + .logger(new Slf4jLogger()) + .logLevel(Logger.Level.FULL) + .decoder(new SOAPDecoder(jaxbFactory)) + .target(SoapClient.class, "http://localhost:18080/ws/users/"); + CreateUserRequest request = new CreateUserRequest(); + + User user = new User(); + user.setId("501"); + user.setName("John Doe"); + user.setEmail("john.doe@gmail"); + request.setUser(user); + try { + CreateUserResponse response = client.createUserWithSoap(request); + assertNotNull(response); + assertNotNull(response.getMessage()); + assertTrue(response.getMessage().contains("Success")); + } catch (SOAPFaultException soapFaultException) { + fail(); + } + + } + + @Test + void whenSoapFault_thenThrowSOAPFaultException() { + JAXBContextFactory jaxbFactory = new JAXBContextFactory.Builder().withMarshallerJAXBEncoding("UTF-8").build(); + SoapClient client = Feign.builder() + .encoder(new SOAPEncoder(jaxbFactory)) + .errorDecoder(new SOAPErrorDecoder()) + .logger(new Slf4jLogger()) + .logLevel(Logger.Level.FULL) + .decoder(new SOAPDecoder(jaxbFactory)) + .target(SoapClient.class, "http://localhost:18080/ws/users/"); + CreateUserRequest request = new CreateUserRequest(); + + User user = new User(); + user.setId("500"); + user.setName("John Doe"); + user.setEmail("john.doe@gmail"); + request.setUser(user); + try { + client.createUserWithSoap(request); + } catch (SOAPFaultException soapFaultException) { + assertNotNull(soapFaultException.getMessage()); + assertTrue(soapFaultException.getMessage().contains("This is a reserved user id")); + } + + } + + private String soapPayload() { + return "\n" + " \n" + " \n" + " \n" + + " \n" + " 1\n" + " john doe\n" + " john.doe@gmail.com\n" + " \n" + " \n" + + " \n" + ""; + } +} diff --git a/geotools/pom.xml b/geotools/pom.xml index b9a6a7c91f..05cae922a4 100644 --- a/geotools/pom.xml +++ b/geotools/pom.xml @@ -15,6 +15,14 @@ 1.0.0-SNAPSHOT + + + osgeo-release + OSGeo Repository + https://repo.osgeo.org/repository/release/ + + + org.geotools @@ -33,14 +41,6 @@ - - - osgeo-release - OSGeo Repository - https://repo.osgeo.org/repository/release/ - - - 15.2 15.2 diff --git a/gradle/gradle-source-vs-target-compatibility/README.md b/gradle/gradle-source-vs-target-compatibility/README.md new file mode 100644 index 0000000000..cc3157fde3 --- /dev/null +++ b/gradle/gradle-source-vs-target-compatibility/README.md @@ -0,0 +1,3 @@ +### Relevant Articles: + +- [Gradle: sourceCompatiblity vs targetCompatibility](https://www.baeldung.com/gradle-sourcecompatiblity-vs-targetcompatibility) diff --git a/graphql/graphql-dgs/pom.xml b/graphql/graphql-dgs/pom.xml index 1dc3630276..6165ae839f 100644 --- a/graphql/graphql-dgs/pom.xml +++ b/graphql/graphql-dgs/pom.xml @@ -33,26 +33,22 @@ spring-boot-starter 2.6.2 - org.springframework.boot spring-boot-starter-test 2.6.2 test - com.netflix.graphql.dgs.codegen graphql-dgs-codegen-client-core 5.1.14 - org.springframework.boot spring-boot-starter-web 2.6.2 - com.netflix.graphql.dgs graphql-dgs-spring-boot-starter @@ -88,4 +84,4 @@ - + \ No newline at end of file diff --git a/graphql/graphql-java/README.md b/graphql/graphql-java/README.md index e3fd818400..f37506a9fd 100644 --- a/graphql/graphql-java/README.md +++ b/graphql/graphql-java/README.md @@ -5,3 +5,4 @@ This module contains articles about GraphQL with Java ## Relevant articles: - [Introduction to GraphQL](https://www.baeldung.com/graphql) +- [Make a Call to a GraphQL Service from a Java Application](https://www.baeldung.com/java-call-graphql-service) diff --git a/graphql/graphql-java/pom.xml b/graphql/graphql-java/pom.xml index 4e2444c1fb..f2733bf671 100644 --- a/graphql/graphql-java/pom.xml +++ b/graphql/graphql-java/pom.xml @@ -12,8 +12,24 @@ com.baeldung parent-modules 1.0.0-SNAPSHOT + ../../ + + + jitpack.io + https://jitpack.io + + + + false + + central + Central Repository + https://repo.maven.apache.org/maven2 + + + com.graphql-java @@ -25,11 +41,114 @@ ratpack-core ${ratpack-core.version} + + com.github.americanexpress.nodes + nodes + 0.5.0 + + + com.graphql-java + graphql-java + 9.2 + + + com.graphql-java + graphql-java-tools + 5.2.4 + + + com.graphql-java + graphql-java-servlet + 6.1.3 + + + javax.servlet + javax.servlet-api + 3.0.1 + provided + + + org.apache.commons + commons-lang3 + 3.12.0 + + + org.mock-server + mockserver-netty + 5.11.2 + + + org.mock-server + mockserver-client-java + 5.11.2 + + + com.graphql-java-generator + graphql-java-runtime + ${graphql.java.generator.version} + + + org.junit.jupiter + junit-jupiter-engine + 5.8.2 + test + + + org.assertj + assertj-core + 3.22.0 + test + + + + + org.apache.maven.plugins + maven-compiler-plugin + ${maven-compiler-plugin.version} + + ${maven.compiler.source} + ${maven.compiler.target} + + + + org.eclipse.jetty + jetty-maven-plugin + 10.0.7 + + + maven-war-plugin + 3.1.0 + + + com.graphql-java-generator + graphql-maven-plugin + ${graphql.java.generator.version} + + + + generateClientCode + + + + + com.baeldung.graphql.generated + false + false + true + + + + + 3.0.3 1.4.6 + 3.1 + 1.8 + 1.8 + 1.18 \ No newline at end of file diff --git a/graphql/graphql-java/src/main/java/com/baeldung/graphql/clients/AmericanExpressNodes.java b/graphql/graphql-java/src/main/java/com/baeldung/graphql/clients/AmericanExpressNodes.java new file mode 100644 index 0000000000..446dbd416e --- /dev/null +++ b/graphql/graphql-java/src/main/java/com/baeldung/graphql/clients/AmericanExpressNodes.java @@ -0,0 +1,24 @@ +package com.baeldung.graphql.clients; + +import com.baeldung.graphql.data.Data; +import io.aexp.nodes.graphql.GraphQLRequestEntity; +import io.aexp.nodes.graphql.GraphQLResponseEntity; +import io.aexp.nodes.graphql.GraphQLTemplate; +import org.apache.commons.lang3.StringUtils; + +import java.io.IOException; + +public class AmericanExpressNodes { + + public static GraphQLResponseEntity callGraphQLService(String url, String query) throws IOException { + GraphQLTemplate graphQLTemplate = new GraphQLTemplate(); + + GraphQLRequestEntity requestEntity = GraphQLRequestEntity.Builder() + .url(StringUtils.join(url, "?query=", query)) + .request(Data.class) + .build(); + + return graphQLTemplate.query(requestEntity, Data.class); + } + +} diff --git a/graphql/graphql-java/src/main/java/com/baeldung/graphql/clients/ApacheHttpClient.java b/graphql/graphql-java/src/main/java/com/baeldung/graphql/clients/ApacheHttpClient.java new file mode 100644 index 0000000000..d4f88e62f5 --- /dev/null +++ b/graphql/graphql-java/src/main/java/com/baeldung/graphql/clients/ApacheHttpClient.java @@ -0,0 +1,25 @@ +package com.baeldung.graphql.clients; + +import org.apache.http.HttpResponse; +import org.apache.http.client.HttpClient; +import org.apache.http.client.methods.HttpGet; +import org.apache.http.client.utils.URIBuilder; +import org.apache.http.impl.client.HttpClientBuilder; + +import java.io.IOException; +import java.net.URI; +import java.net.URISyntaxException; + +public class ApacheHttpClient { + + public static HttpResponse callGraphQLService(String url, String query) throws URISyntaxException, IOException { + HttpClient client = HttpClientBuilder.create().build(); + HttpGet request = new HttpGet(url); + URI uri = new URIBuilder(request.getURI()) + .addParameter("query", query) + .build(); + request.setURI(uri); + return client.execute(request); + } + +} diff --git a/graphql/graphql-java/src/main/java/com/baeldung/graphql/data/Author.java b/graphql/graphql-java/src/main/java/com/baeldung/graphql/data/Author.java new file mode 100644 index 0000000000..876df27769 --- /dev/null +++ b/graphql/graphql-java/src/main/java/com/baeldung/graphql/data/Author.java @@ -0,0 +1,31 @@ +package com.baeldung.graphql.data; + +import org.apache.commons.lang3.StringUtils; + +public class Author { + + private String name; + private String surname; + + public Author() { + + } + + public Author(String name, String surname) { + this.name = name; + this.surname = surname; + } + + public String getName() { + return name; + } + + public String getSurname() { + return surname; + } + + public String getFullName() { + return StringUtils.join(getName(), " ", getSurname()); + } + +} diff --git a/graphql/graphql-java/src/main/java/com/baeldung/graphql/data/Book.java b/graphql/graphql-java/src/main/java/com/baeldung/graphql/data/Book.java new file mode 100644 index 0000000000..6e6188368b --- /dev/null +++ b/graphql/graphql-java/src/main/java/com/baeldung/graphql/data/Book.java @@ -0,0 +1,25 @@ +package com.baeldung.graphql.data; + +public class Book { + + private String title; + private Author author; + + public Book() { + + } + + public Book(String title, Author author) { + this.title = title; + this.author = author; + } + + public String getTitle() { + return title; + } + + public Author getAuthor() { + return author; + } + +} diff --git a/graphql/graphql-java/src/main/java/com/baeldung/graphql/data/BookRepository.java b/graphql/graphql-java/src/main/java/com/baeldung/graphql/data/BookRepository.java new file mode 100644 index 0000000000..f812ed088d --- /dev/null +++ b/graphql/graphql-java/src/main/java/com/baeldung/graphql/data/BookRepository.java @@ -0,0 +1,19 @@ +package com.baeldung.graphql.data; + +import java.util.Collections; +import java.util.List; +import java.util.stream.Collectors; +import java.util.stream.Stream; + +public class BookRepository { + + private static final List books = Stream.of( + new Book("Title 1", new Author("Pero", "Peric")), + new Book("Title 2", new Author("Marko", "Maric")) + ).collect(Collectors.toList()); + + public List getAllBooks() { + return Collections.unmodifiableList(books); + } + +} diff --git a/graphql/graphql-java/src/main/java/com/baeldung/graphql/data/Data.java b/graphql/graphql-java/src/main/java/com/baeldung/graphql/data/Data.java new file mode 100644 index 0000000000..63263a496b --- /dev/null +++ b/graphql/graphql-java/src/main/java/com/baeldung/graphql/data/Data.java @@ -0,0 +1,22 @@ +package com.baeldung.graphql.data; + +import java.util.Collections; +import java.util.List; + +public class Data { + + private List allBooks; + + public Data() { + + } + + public Data(List allBooks) { + this.allBooks = allBooks; + } + + public List getAllBooks() { + return Collections.unmodifiableList(allBooks); + } + +} diff --git a/graphql/graphql-java/src/main/java/com/baeldung/graphql/data/Response.java b/graphql/graphql-java/src/main/java/com/baeldung/graphql/data/Response.java new file mode 100644 index 0000000000..eedd13e04e --- /dev/null +++ b/graphql/graphql-java/src/main/java/com/baeldung/graphql/data/Response.java @@ -0,0 +1,19 @@ +package com.baeldung.graphql.data; + +public class Response { + + private Data data; + + public Response() { + + } + + public Response(Data data) { + this.data = data; + } + + public Data getData() { + return data; + } + +} diff --git a/graphql/graphql-java/src/main/java/com/baeldung/graphql/server/GraphQLEndpoint.java b/graphql/graphql-java/src/main/java/com/baeldung/graphql/server/GraphQLEndpoint.java new file mode 100644 index 0000000000..c69144c9f5 --- /dev/null +++ b/graphql/graphql-java/src/main/java/com/baeldung/graphql/server/GraphQLEndpoint.java @@ -0,0 +1,36 @@ +package com.baeldung.graphql.server; + +import com.baeldung.graphql.data.BookRepository; +import com.coxautodev.graphql.tools.SchemaParser; +import graphql.schema.GraphQLSchema; +import graphql.servlet.SimpleGraphQLHttpServlet; + +import javax.servlet.ServletException; +import javax.servlet.annotation.WebServlet; +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; +import java.io.IOException; + +@WebServlet(urlPatterns = "/graphql") +public class GraphQLEndpoint extends HttpServlet { + + private SimpleGraphQLHttpServlet graphQLServlet; + + @Override + protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { + graphQLServlet.service(req, resp); + } + + @Override + public void init() { + GraphQLSchema schema = SchemaParser.newParser() + .resolvers(new GraphQLQuery(new BookRepository())) + .file("schema.graphqls") + .build() + .makeExecutableSchema(); + graphQLServlet = SimpleGraphQLHttpServlet + .newBuilder(schema) + .build(); + } +} diff --git a/graphql/graphql-java/src/main/java/com/baeldung/graphql/server/GraphQLQuery.java b/graphql/graphql-java/src/main/java/com/baeldung/graphql/server/GraphQLQuery.java new file mode 100644 index 0000000000..8ba9fa25c5 --- /dev/null +++ b/graphql/graphql-java/src/main/java/com/baeldung/graphql/server/GraphQLQuery.java @@ -0,0 +1,21 @@ +package com.baeldung.graphql.server; + +import com.baeldung.graphql.data.Book; +import com.baeldung.graphql.data.BookRepository; +import com.coxautodev.graphql.tools.GraphQLQueryResolver; + +import java.util.List; + +public class GraphQLQuery implements GraphQLQueryResolver { + + private final BookRepository repository; + + public GraphQLQuery(BookRepository repository) { + this.repository = repository; + } + + public List allBooks() { + return repository.getAllBooks(); + } + +} diff --git a/graphql/graphql-java/src/main/resources/schema.graphqls b/graphql/graphql-java/src/main/resources/schema.graphqls new file mode 100644 index 0000000000..b0834e04b7 --- /dev/null +++ b/graphql/graphql-java/src/main/resources/schema.graphqls @@ -0,0 +1,17 @@ +type Book { + title: String! + author: Author +} + +type Author { + name: String! + surname: String! +} + +type Query { + allBooks: [Book] +} + +schema { + query: Query +} \ No newline at end of file diff --git a/graphql/graphql-java/src/test/java/com/baeldung/graphql/GraphQLMockServer.java b/graphql/graphql-java/src/test/java/com/baeldung/graphql/GraphQLMockServer.java new file mode 100644 index 0000000000..fb5a789428 --- /dev/null +++ b/graphql/graphql-java/src/test/java/com/baeldung/graphql/GraphQLMockServer.java @@ -0,0 +1,85 @@ +package com.baeldung.graphql; + +import org.junit.jupiter.api.AfterAll; +import org.junit.jupiter.api.BeforeAll; +import org.mockserver.client.MockServerClient; +import org.mockserver.integration.ClientAndServer; +import org.mockserver.model.HttpStatusCode; + +import java.io.IOException; +import java.net.ServerSocket; +import java.net.URISyntaxException; + +import static org.mockserver.integration.ClientAndServer.startClientAndServer; +import static org.mockserver.matchers.Times.exactly; +import static org.mockserver.model.HttpRequest.request; +import static org.mockserver.model.HttpResponse.response; + +public class GraphQLMockServer { + + public static ClientAndServer mockServer; + public static String serviceUrl; + + private static int serverPort; + + public static final String SERVER_ADDRESS = "127.0.0.1"; + public static final String HTTP_GET_POST = "GET"; + public static final String PATH = "/graphql"; + + @BeforeAll + static void startServer() throws IOException, URISyntaxException { + serverPort = getFreePort(); + serviceUrl = "http://" + SERVER_ADDRESS + ":" + serverPort + PATH; + mockServer = startClientAndServer(serverPort); + mockAllBooksTitleRequest(); + mockAllBooksTitleAuthorRequest(); + } + + @AfterAll + static void stopServer() { + mockServer.stop(); + } + + private static void mockAllBooksTitleAuthorRequest() { + String requestQuery = "{allBooks{title,author{name,surname}}}"; + String responseJson = "{\"data\":{\"allBooks\":[{\"title\":\"Title 1\",\"author\":{\"name\":\"Pero\",\"surname\":\"Peric\"}},{\"title\":\"Title 2\",\"author\":{\"name\":\"Marko\",\"surname\":\"Maric\"}}]}}"; + + new MockServerClient(SERVER_ADDRESS, serverPort) + .when( + request() + .withPath(PATH) + .withQueryStringParameter("query", requestQuery), + exactly(1) + ) + .respond( + response() + .withStatusCode(HttpStatusCode.OK_200.code()) + .withBody(responseJson) + ); + } + + private static void mockAllBooksTitleRequest() { + String requestQuery = "{allBooks{title}}"; + String responseJson = "{\"data\":{\"allBooks\":[{\"title\":\"Title 1\"},{\"title\":\"Title 2\"}]}}"; + + new MockServerClient(SERVER_ADDRESS, serverPort) + .when( + request() + .withPath(PATH) + .withQueryStringParameter("query", requestQuery), + exactly(1) + ) + .respond( + response() + .withStatusCode(HttpStatusCode.OK_200.code()) + .withBody(responseJson) + ); + } + + private static int getFreePort () throws IOException { + try (ServerSocket serverSocket = new ServerSocket(0)) { + return serverSocket.getLocalPort(); + } + } + +} diff --git a/graphql/graphql-java/src/test/java/com/baeldung/graphql/clients/AmericanExpressNodesUnitTest.java b/graphql/graphql-java/src/test/java/com/baeldung/graphql/clients/AmericanExpressNodesUnitTest.java new file mode 100644 index 0000000000..8466cdee76 --- /dev/null +++ b/graphql/graphql-java/src/test/java/com/baeldung/graphql/clients/AmericanExpressNodesUnitTest.java @@ -0,0 +1,39 @@ +package com.baeldung.graphql.clients; + +import com.baeldung.graphql.GraphQLMockServer; +import com.baeldung.graphql.data.Data; +import io.aexp.nodes.graphql.GraphQLResponseEntity; +import org.junit.jupiter.api.Test; + +import java.io.IOException; + +import static org.assertj.core.api.Assertions.assertThat; +import static org.junit.jupiter.api.Assertions.assertAll; + +class AmericanExpressNodesUnitTest extends GraphQLMockServer { + + @Test + void givenGraphQLEndpoint_whenRequestingAllBooksWithTitle_thenExpectedJsonIsReturned() throws IOException { + GraphQLResponseEntity responseEntity = AmericanExpressNodes.callGraphQLService(serviceUrl, "{allBooks{title}}"); + + assertAll( + () -> assertThat(responseEntity.getResponse().getAllBooks()).hasSize(2), + () -> assertThat(responseEntity.getResponse().getAllBooks().get(0).getTitle()).isEqualTo("Title 1"), + () -> assertThat(responseEntity.getResponse().getAllBooks().get(1).getTitle()).isEqualTo("Title 2") + ); + } + + @Test + void givenGraphQLEndpoint_whenRequestingAllBooksWithTitleAndAuthor_thenExpectedJsonIsReturned() throws IOException { + GraphQLResponseEntity responseEntity = AmericanExpressNodes.callGraphQLService(serviceUrl, "{allBooks{title,author{name,surname}}}"); + + assertAll( + () -> assertThat(responseEntity.getResponse().getAllBooks()).hasSize(2), + () -> assertThat(responseEntity.getResponse().getAllBooks().get(0).getTitle()).isEqualTo("Title 1"), + () -> assertThat(responseEntity.getResponse().getAllBooks().get(0).getAuthor().getFullName()).isEqualTo("Pero Peric"), + () -> assertThat(responseEntity.getResponse().getAllBooks().get(1).getTitle()).isEqualTo("Title 2"), + () -> assertThat(responseEntity.getResponse().getAllBooks().get(1).getAuthor().getFullName()).isEqualTo("Marko Maric") + ); + } + +} diff --git a/graphql/graphql-java/src/test/java/com/baeldung/graphql/clients/ApacheHttpClientUnitTest.java b/graphql/graphql-java/src/test/java/com/baeldung/graphql/clients/ApacheHttpClientUnitTest.java new file mode 100644 index 0000000000..17d97e0d14 --- /dev/null +++ b/graphql/graphql-java/src/test/java/com/baeldung/graphql/clients/ApacheHttpClientUnitTest.java @@ -0,0 +1,49 @@ +package com.baeldung.graphql.clients; + +import com.baeldung.graphql.GraphQLMockServer; +import com.baeldung.graphql.data.Response; +import com.fasterxml.jackson.databind.ObjectMapper; +import org.apache.commons.io.IOUtils; +import org.apache.http.HttpResponse; +import org.junit.jupiter.api.Test; + +import java.io.IOException; +import java.net.URISyntaxException; +import java.nio.charset.StandardCharsets; + +import static org.assertj.core.api.Assertions.assertThat; +import static org.junit.jupiter.api.Assertions.assertAll; + +class ApacheHttpClientUnitTest extends GraphQLMockServer { + + private static final ObjectMapper objectMapper = new ObjectMapper(); + + @Test + void givenGraphQLEndpoint_whenRequestingAllBooksWithTitle_thenExpectedJsonIsReturned() throws IOException, URISyntaxException { + HttpResponse httpResponse = ApacheHttpClient.callGraphQLService(serviceUrl, "{allBooks{title}}"); + String actualResponse = IOUtils.toString(httpResponse.getEntity().getContent(), StandardCharsets.UTF_8.name()); + Response parsedResponse = objectMapper.readValue(actualResponse, Response.class); + + assertAll( + () -> assertThat(parsedResponse.getData().getAllBooks()).hasSize(2), + () -> assertThat(parsedResponse.getData().getAllBooks().get(0).getTitle()).isEqualTo("Title 1"), + () -> assertThat(parsedResponse.getData().getAllBooks().get(1).getTitle()).isEqualTo("Title 2") + ); + } + + @Test + void givenGraphQLEndpoint_whenRequestingAllBooksWithTitleAndAuthor_thenExpectedJsonIsReturned() throws IOException, URISyntaxException { + HttpResponse httpResponse = ApacheHttpClient.callGraphQLService(serviceUrl, "{allBooks{title,author{name,surname}}}"); + String actualResponse = IOUtils.toString(httpResponse.getEntity().getContent(), StandardCharsets.UTF_8.name()); + Response parsedResponse = objectMapper.readValue(actualResponse, Response.class); + + assertAll( + () -> assertThat(parsedResponse.getData().getAllBooks()).hasSize(2), + () -> assertThat(parsedResponse.getData().getAllBooks().get(0).getTitle()).isEqualTo("Title 1"), + () -> assertThat(parsedResponse.getData().getAllBooks().get(0).getAuthor().getFullName()).isEqualTo("Pero Peric"), + () -> assertThat(parsedResponse.getData().getAllBooks().get(1).getTitle()).isEqualTo("Title 2"), + () -> assertThat(parsedResponse.getData().getAllBooks().get(1).getAuthor().getFullName()).isEqualTo("Marko Maric") + ); + } + +} diff --git a/graphql/graphql-spqr/README.md b/graphql/graphql-spqr/README.md new file mode 100644 index 0000000000..7089a7a9f1 --- /dev/null +++ b/graphql/graphql-spqr/README.md @@ -0,0 +1,3 @@ +### Relevant Articles: + +- [Getting Started With GraphQL SPQR and Spring Boot](https://www.baeldung.com/spring-boot-graphql-spqr) diff --git a/graphql/graphql-spqr/pom.xml b/graphql/graphql-spqr/pom.xml new file mode 100644 index 0000000000..c825be9b79 --- /dev/null +++ b/graphql/graphql-spqr/pom.xml @@ -0,0 +1,51 @@ + + + + 4.0.0 + com.baeldung.graphql + graphql-spqr + 1.0 + graphql-java + + + com.baeldung + parent-modules + 1.0.0-SNAPSHOT + ../.. + + + + + org.springframework.boot + spring-boot-starter-web + ${spring-boot-version} + + + org.springframework.boot + spring-boot-starter + ${spring-boot-version} + + + io.leangen.graphql + graphql-spqr-spring-boot-starter + ${graphql-spqr-spring-boot-starter-version} + + + + + + + org.springframework.boot + spring-boot-maven-plugin + 2.6.2 + + + + + + 2.6.2 + 0.0.6 + + \ No newline at end of file diff --git a/graphql/graphql-spqr/src/main/java/com/baeldung/SpringBootApp.java b/graphql/graphql-spqr/src/main/java/com/baeldung/SpringBootApp.java new file mode 100644 index 0000000000..dc49f6a7e4 --- /dev/null +++ b/graphql/graphql-spqr/src/main/java/com/baeldung/SpringBootApp.java @@ -0,0 +1,11 @@ +package com.baeldung; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class SpringBootApp { + public static void main(String[] args) { + SpringApplication.run(SpringBootApp.class, args); + } +} diff --git a/graphql/graphql-spqr/src/main/java/com/baeldung/spqr/Book.java b/graphql/graphql-spqr/src/main/java/com/baeldung/spqr/Book.java new file mode 100644 index 0000000000..405eadca84 --- /dev/null +++ b/graphql/graphql-spqr/src/main/java/com/baeldung/spqr/Book.java @@ -0,0 +1,57 @@ +package com.baeldung.spqr; + +import java.util.Objects; + +public class Book { + private Integer id; + private String author; + private String title; + + public Book(Integer id, String author, String title) { + this.id = id; + this.author = author; + this.title = title; + } + + public Book() { + } + + public Integer getId() { + return id; + } + + public void setId(Integer id) { + this.id = id; + } + + public String getAuthor() { + return author; + } + + public void setAuthor(String author) { + this.author = author; + } + + public String getTitle() { + return title; + } + + public void setTitle(String title) { + this.title = title; + } + + @Override + public boolean equals(Object o) { + if (this == o) + return true; + if (o == null || getClass() != o.getClass()) + return false; + Book book = (Book) o; + return id.equals(book.id); + } + + @Override + public int hashCode() { + return Objects.hash(id); + } +} diff --git a/graphql/graphql-spqr/src/main/java/com/baeldung/spqr/BookService.java b/graphql/graphql-spqr/src/main/java/com/baeldung/spqr/BookService.java new file mode 100644 index 0000000000..7c9b129491 --- /dev/null +++ b/graphql/graphql-spqr/src/main/java/com/baeldung/spqr/BookService.java @@ -0,0 +1,51 @@ +package com.baeldung.spqr; + +import io.leangen.graphql.annotations.GraphQLArgument; +import io.leangen.graphql.annotations.GraphQLMutation; +import io.leangen.graphql.annotations.GraphQLQuery; +import io.leangen.graphql.spqr.spring.annotations.GraphQLApi; +import org.springframework.stereotype.Service; + +import java.util.HashSet; +import java.util.List; +import java.util.Set; + +@Service +@GraphQLApi +public class BookService implements IBookService { + + Set books = new HashSet<>(); + + @GraphQLQuery(name = "getBookWithTitle") + public Book getBookWithTitle(@GraphQLArgument(name = "title") String title) { + return books.stream() + .filter(book -> book.getTitle() + .equals(title)) + .findFirst() + .orElse(null); + } + + @GraphQLQuery(name = "getAllBooks", description = "Get all books") + public List getAllBooks() { + return books.stream() + .toList(); + } + + @GraphQLMutation(name = "addBook") + public Book addBook(@GraphQLArgument(name = "newBook") Book book) { + books.add(book); + return book; + } + + @GraphQLMutation(name = "updateBook") + public Book updateBook(@GraphQLArgument(name = "modifiedBook") Book book) { + books.remove(book); + books.add(book); + return book; + } + + @GraphQLMutation(name = "deleteBook") + public boolean deleteBook(@GraphQLArgument(name = "book") Book book) { + return books.remove(book); + } +} \ No newline at end of file diff --git a/graphql/graphql-spqr/src/main/java/com/baeldung/spqr/IBookService.java b/graphql/graphql-spqr/src/main/java/com/baeldung/spqr/IBookService.java new file mode 100644 index 0000000000..fa92494745 --- /dev/null +++ b/graphql/graphql-spqr/src/main/java/com/baeldung/spqr/IBookService.java @@ -0,0 +1,15 @@ +package com.baeldung.spqr; + +import java.util.List; + +public interface IBookService { + Book getBookWithTitle(String title); + + List getAllBooks(); + + Book addBook(Book book); + + Book updateBook(Book book); + + boolean deleteBook(Book book); +} diff --git a/httpclient-2/README.md b/httpclient-2/README.md index 7c2d5862bd..49adf470e9 100644 --- a/httpclient-2/README.md +++ b/httpclient-2/README.md @@ -11,5 +11,6 @@ The "REST With Spring" Classes: http://bit.ly/restwithspring - [How to Set TLS Version in Apache HttpClient](https://www.baeldung.com/apache-httpclient-tls) - [Reading an HTTP Response Body as a String in Java](https://www.baeldung.com/java-http-response-body-as-string) - [How To Get Cookies From the Apache HttpClient Response](https://www.baeldung.com/java-apache-httpclient-cookies) -- [Enabling Logging for Apache HttpClient](https://www.baeldung.com/java-httpclient-enable-logging) +- [Enabling Logging for Apache HttpClient](https://www.baeldung.com/apache-httpclient-enable-logging) +- [Unshorten URLs with HttpClient](https://www.baeldung.com/unshorten-url-httpclient) - More articles: [[<-- prev]](../httpclient) diff --git a/httpclient-2/pom.xml b/httpclient-2/pom.xml index 85fc1d87e7..32f2e80b18 100644 --- a/httpclient-2/pom.xml +++ b/httpclient-2/pom.xml @@ -1,6 +1,7 @@ - + 4.0.0 httpclient-2 0.1-SNAPSHOT @@ -14,6 +15,11 @@ + + org.apache.commons + commons-lang3 + ${commons-lang3.version} + org.apache.httpcomponents diff --git a/httpclient/src/test/java/com/baeldung/httpclient/rare/HttpClientUnshortenLiveTest.java b/httpclient-2/src/test/java/com/baeldung/httpclient/rare/HttpClientUnshortenLiveTest.java similarity index 100% rename from httpclient/src/test/java/com/baeldung/httpclient/rare/HttpClientUnshortenLiveTest.java rename to httpclient-2/src/test/java/com/baeldung/httpclient/rare/HttpClientUnshortenLiveTest.java diff --git a/httpclient-simple/README.md b/httpclient-simple/README.md index 93fb22ac1e..2960037ece 100644 --- a/httpclient-simple/README.md +++ b/httpclient-simple/README.md @@ -4,14 +4,14 @@ This module contains articles about HTTPClient that are part of the HTTPClient E ### Relevant Articles -- [HttpClient 4 – Get the Status Code](https://www.baeldung.com/httpclient-status-code) -- [HttpClient with SSL](https://www.baeldung.com/httpclient-ssl) -- [HttpClient Timeout](https://www.baeldung.com/httpclient-timeout) -- [HttpClient 4 – Send Custom Cookie](https://www.baeldung.com/httpclient-4-cookies) -- [Custom HTTP Header with the HttpClient](https://www.baeldung.com/httpclient-custom-http-header) -- [HttpClient Basic Authentication](https://www.baeldung.com/httpclient-4-basic-authentication) -- [Posting with HttpClient](https://www.baeldung.com/httpclient-post-http-request) -- [Adding Parameters to HttpClient Requests](https://www.baeldung.com/java-httpclient-parameters) +- [Apache HttpClient – Get the Status Code](https://www.baeldung.com/httpclient-status-code) +- [Apache HttpClient with SSL](https://www.baeldung.com/httpclient-ssl) +- [Apache HttpClient Timeout](https://www.baeldung.com/httpclient-timeout) +- [Apache HttpClient – Send Custom Cookie](https://www.baeldung.com/httpclient-cookies) +- [Custom HTTP Header with the Apache HttpClient](https://www.baeldung.com/httpclient-custom-http-header) +- [Apache HttpClient Basic Authentication](https://www.baeldung.com/httpclient-basic-authentication) +- [Posting with Apache HttpClient](https://www.baeldung.com/httpclient-post-http-request) +- [Adding Parameters to Apache HttpClient Requests](https://www.baeldung.com/apache-httpclient-parameters) ### Running the Tests diff --git a/httpclient/README.md b/httpclient/README.md index 23fe7c7271..ea3bc28572 100644 --- a/httpclient/README.md +++ b/httpclient/README.md @@ -7,15 +7,14 @@ This module contains articles about HttpClient 4.x The "REST With Spring" Classes: http://bit.ly/restwithspring ### Relevant Articles: - -- [HttpClient 4 – Cancel Request](https://www.baeldung.com/httpclient-cancel-request) -- [HttpClient 4 Cookbook](https://www.baeldung.com/httpclient4) -- [Unshorten URLs with HttpClient](https://www.baeldung.com/unshorten-url-httpclient) -- [HttpClient 4 – Follow Redirects for POST](https://www.baeldung.com/httpclient-redirect-on-http-post) -- [Multipart Upload with HttpClient 4](https://www.baeldung.com/httpclient-multipart-upload) -- [HttpAsyncClient Tutorial](https://www.baeldung.com/httpasyncclient-tutorial) -- [HttpClient 4 Tutorial](https://www.baeldung.com/httpclient-guide) +- [Apache HttpClient – Cancel Request](https://www.baeldung.com/httpclient-cancel-request) +- [Apache HttpClient 4 Cookbook](https://www.baeldung.com/httpclient4) +- [Apache HttpClient – Follow Redirects for POST](https://www.baeldung.com/httpclient-redirect-on-http-post) +- [Multipart Upload with Apache HttpClient](https://www.baeldung.com/httpclient-multipart-upload) +- [Apache HttpAsyncClient Tutorial](https://www.baeldung.com/httpasyncclient-tutorial) +- [Apache HttpClient Tutorial](https://www.baeldung.com/httpclient-guide) - [Advanced HttpClient Configuration](https://www.baeldung.com/httpclient-advanced-config) -- [HttpClient 4 – Do Not Follow Redirects](https://www.baeldung.com/httpclient-stop-follow-redirect) -- [Custom User-Agent in HttpClient 4](https://www.baeldung.com/httpclient-user-agent-header) +- [Apache HttpClient – Do Not Follow Redirects](https://www.baeldung.com/httpclient-stop-follow-redirect) +- [Custom User-Agent in Apache HttpClient](https://www.baeldung.com/httpclient-user-agent-header) +- [Apache HttpClient Connection Management](https://www.baeldung.com/httpclient-connection-management) - More articles: [[next -->]](../httpclient-2) diff --git a/httpclient/pom.xml b/httpclient/pom.xml index a1627cb6fa..b69981fb13 100644 --- a/httpclient/pom.xml +++ b/httpclient/pom.xml @@ -15,12 +15,6 @@ - - - org.apache.commons - commons-lang3 - ${commons-lang3.version} - org.apache.httpcomponents diff --git a/httpclient/src/test/java/com/baeldung/httpclient/conn/HttpClientConnectionManagementLiveTest.java b/httpclient/src/test/java/com/baeldung/httpclient/conn/HttpClientConnectionManagementLiveTest.java index 823b506113..57a8f0a806 100644 --- a/httpclient/src/test/java/com/baeldung/httpclient/conn/HttpClientConnectionManagementLiveTest.java +++ b/httpclient/src/test/java/com/baeldung/httpclient/conn/HttpClientConnectionManagementLiveTest.java @@ -1,5 +1,12 @@ package com.baeldung.httpclient.conn; +import static org.junit.Assert.assertTrue; +import static org.junit.jupiter.api.Assertions.assertNotNull; + +import java.io.IOException; +import java.util.concurrent.ExecutionException; +import java.util.concurrent.TimeUnit; + import org.apache.http.HeaderElement; import org.apache.http.HeaderElementIterator; import org.apache.http.HttpClientConnection; @@ -13,6 +20,7 @@ import org.apache.http.client.methods.HttpGet; import org.apache.http.client.protocol.HttpClientContext; import org.apache.http.config.SocketConfig; import org.apache.http.conn.ConnectionKeepAliveStrategy; +import org.apache.http.conn.ConnectionPoolTimeoutException; import org.apache.http.conn.ConnectionRequest; import org.apache.http.conn.routing.HttpRoute; import org.apache.http.impl.client.CloseableHttpClient; @@ -25,177 +33,80 @@ import org.apache.http.protocol.HttpContext; import org.apache.http.protocol.HttpCoreContext; import org.apache.http.protocol.HttpRequestExecutor; import org.apache.http.util.EntityUtils; -import org.junit.After; -import org.junit.Before; import org.junit.Ignore; import org.junit.Test; -import java.io.IOException; -import java.util.concurrent.ExecutionException; -import java.util.concurrent.TimeUnit; - -import static org.junit.Assert.assertTrue; - public class HttpClientConnectionManagementLiveTest { - private static final String SERVER1 = "http://www.petrikainulainen.net/"; - private static final String SERVER7 = "http://www.baeldung.com/"; - - private BasicHttpClientConnectionManager basicConnManager; - private PoolingHttpClientConnectionManager poolingConnManager; - - private HttpClientContext context; - private HttpRoute route; - private HttpClientConnection conn1; - private HttpClientConnection conn; - private HttpClientConnection conn2; - - private CloseableHttpResponse response; - private HttpGet get1; - private HttpGet get2; - - private CloseableHttpClient client; - - @Before - public final void before() { - get1 = new HttpGet(SERVER1); - get2 = new HttpGet(SERVER7); - route = new HttpRoute(new HttpHost("www.baeldung.com", 80)); - } - - @After - public final void after() throws IllegalStateException, IOException { - if (conn != null) { - conn.close(); - } - if (conn1 != null) { - conn1.close(); - } - if (conn2 != null) { - conn2.close(); - } - if (poolingConnManager != null) { - poolingConnManager.shutdown(); - } - if (basicConnManager != null) { - basicConnManager.shutdown(); - } - if (client != null) { - client.close(); - } - if (response != null) { - response.close(); - } - } - - // 2 + // Example 2.1. Getting a Connection Request for a Low Level Connection (HttpClientConnection) @Test - // 2.1 IN ARTCLE - public final void whenLowLevelConnectionIsEstablished_thenNoExceptions() throws IOException, HttpException, InterruptedException, ExecutionException { - basicConnManager = new BasicHttpClientConnectionManager(); - final ConnectionRequest connRequest = basicConnManager.requestConnection(route, null); - assertTrue(connRequest.get(1000, TimeUnit.SECONDS) != null); - } - - @Test - // @Ignore - // 2.2 IN ARTICLE - public final void whenOpeningLowLevelConnectionWithSocketTimeout_thenNoExceptions() throws InterruptedException, ExecutionException, IOException, HttpException { - basicConnManager = new BasicHttpClientConnectionManager(); - context = HttpClientContext.create(); - final ConnectionRequest connRequest = basicConnManager.requestConnection(route, null); - conn = connRequest.get(1000, TimeUnit.SECONDS); - if (!conn.isOpen()) { - basicConnManager.connect(conn, route, 1000, context); + public final void whenLowLevelConnectionIsEstablished_thenNoExceptions() throws ConnectionPoolTimeoutException, InterruptedException, ExecutionException { + try (BasicHttpClientConnectionManager connManager = new BasicHttpClientConnectionManager()) { + HttpRoute route = new HttpRoute(new HttpHost("www.baeldung.com", 80)); + final ConnectionRequest connRequest = connManager.requestConnection(route, null); + assertNotNull(connRequest.get(1000, TimeUnit.SECONDS)); } - conn.setSocketTimeout(30000); - - assertTrue(conn.getSocketTimeout() == 30000); - assertTrue(conn.isOpen()); } - // 3 - + // Example 3.1. Setting the PoolingHttpClientConnectionManager on a HttpClient @Test - // Example 3.1. - public final void whenPollingConnectionManagerIsConfiguredOnHttpClient_thenNoExceptions() throws InterruptedException, ClientProtocolException, IOException { - poolingConnManager = new PoolingHttpClientConnectionManager(); - client = HttpClients.custom().setConnectionManager(poolingConnManager).build(); - client.execute(get1); + public final void whenPollingConnectionManagerIsConfiguredOnHttpClient_thenNoExceptions() throws ClientProtocolException, IOException { + PoolingHttpClientConnectionManager poolingConnManager = new PoolingHttpClientConnectionManager(); + CloseableHttpClient client = HttpClients.custom() + .setConnectionManager(poolingConnManager) + .build(); + client.execute(new HttpGet("https://www.baeldung.com")); - assertTrue(poolingConnManager.getTotalStats().getLeased() == 1); + assertTrue(poolingConnManager.getTotalStats() + .getLeased() == 1); } + // Example 3.2. Using Two HttpClients to Connect to One Target Host Each @Test - // @Ignore - // Example 3.2. TESTER VERSION - /*tester*/ public final void whenTwoConnectionsForTwoRequests_thenTwoConnectionsAreLeased() throws InterruptedException { - poolingConnManager = new PoolingHttpClientConnectionManager(); - final CloseableHttpClient client1 = HttpClients.custom().setConnectionManager(poolingConnManager).build(); - final CloseableHttpClient client2 = HttpClients.custom().setConnectionManager(poolingConnManager).build(); - final TesterVersion_MultiHttpClientConnThread thread1 = new TesterVersion_MultiHttpClientConnThread(client1, get1, poolingConnManager); - final TesterVersion_MultiHttpClientConnThread thread2 = new TesterVersion_MultiHttpClientConnThread(client2, get2, poolingConnManager); - thread1.start(); - thread2.start(); - thread1.join(); - thread2.join(1000); - assertTrue(poolingConnManager.getTotalStats().getLeased() == 2); - } - - @Test - // @Ignore - // Example 3.2. ARTICLE VERSION public final void whenTwoConnectionsForTwoRequests_thenNoExceptions() throws InterruptedException { - poolingConnManager = new PoolingHttpClientConnectionManager(); - final CloseableHttpClient client1 = HttpClients.custom().setConnectionManager(poolingConnManager).build(); - final CloseableHttpClient client2 = HttpClients.custom().setConnectionManager(poolingConnManager).build(); - final MultiHttpClientConnThread thread1 = new MultiHttpClientConnThread(client1, get1); - final MultiHttpClientConnThread thread2 = new MultiHttpClientConnThread(client2, get2); + HttpGet get1 = new HttpGet("https://www.baeldung.com"); + HttpGet get2 = new HttpGet("https://www.google.com"); + PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager(); + CloseableHttpClient client1 = HttpClients.custom() + .setConnectionManager(connManager) + .build(); + CloseableHttpClient client2 = HttpClients.custom() + .setConnectionManager(connManager) + .build(); + + MultiHttpClientConnThread thread1 = new MultiHttpClientConnThread(client1, get1); + MultiHttpClientConnThread thread2 = new MultiHttpClientConnThread(client2, get2); thread1.start(); thread2.start(); thread1.join(); thread2.join(); + + assertTrue(connManager.getTotalStats() + .getLeased() == 0); } - // 4 - + // Example 4.1. Increasing the Number of Connections that Can be Open and Managed Beyond the default Limits @Test - // Example 4.1 public final void whenIncreasingConnectionPool_thenNoEceptions() { - poolingConnManager = new PoolingHttpClientConnectionManager(); - poolingConnManager.setMaxTotal(5); - poolingConnManager.setDefaultMaxPerRoute(4); - - final HttpHost localhost = new HttpHost("locahost", 80); - poolingConnManager.setMaxPerRoute(new HttpRoute(localhost), 5); + try (PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager()) { + connManager.setMaxTotal(5); + connManager.setDefaultMaxPerRoute(4); + HttpHost host = new HttpHost("www.baeldung.com", 80); + connManager.setMaxPerRoute(new HttpRoute(host), 5); + } } + // Example 4.2. Using Threads to Execute Connections @Test - // @Ignore - // 4.2 Tester Version - /*tester*/ public final void whenExecutingSameRequestsInDifferentThreads_thenUseDefaultConnLimit() throws InterruptedException, IOException { - poolingConnManager = new PoolingHttpClientConnectionManager(); - client = HttpClients.custom().setConnectionManager(poolingConnManager).build(); - final TesterVersion_MultiHttpClientConnThread thread1 = new TesterVersion_MultiHttpClientConnThread(client, new HttpGet("http://www.google.com"), poolingConnManager); - final TesterVersion_MultiHttpClientConnThread thread2 = new TesterVersion_MultiHttpClientConnThread(client, new HttpGet("http://www.google.com"), poolingConnManager); - final TesterVersion_MultiHttpClientConnThread thread3 = new TesterVersion_MultiHttpClientConnThread(client, new HttpGet("http://www.google.com"), poolingConnManager); - thread1.start(); - thread2.start(); - thread3.start(); - thread1.join(10000); - thread2.join(10000); - thread3.join(10000); - } - - @Test - // 4.2 Article version public final void whenExecutingSameRequestsInDifferentThreads_thenExecuteReuqest() throws InterruptedException { - final HttpGet get = new HttpGet("http://www.google.com"); - poolingConnManager = new PoolingHttpClientConnectionManager(); - client = HttpClients.custom().setConnectionManager(poolingConnManager).build(); - final MultiHttpClientConnThread thread1 = new MultiHttpClientConnThread(client, get); - final MultiHttpClientConnThread thread2 = new MultiHttpClientConnThread(client, get); - final MultiHttpClientConnThread thread3 = new MultiHttpClientConnThread(client, get); + HttpGet get = new HttpGet("http://www.baeldung.com"); + PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager(); + CloseableHttpClient client = HttpClients.custom() + .setConnectionManager(connManager) + .build(); + MultiHttpClientConnThread thread1 = new MultiHttpClientConnThread(client, get); + MultiHttpClientConnThread thread2 = new MultiHttpClientConnThread(client, get); + MultiHttpClientConnThread thread3 = new MultiHttpClientConnThread(client, get); thread1.start(); thread2.start(); thread3.start(); @@ -204,12 +115,9 @@ public class HttpClientConnectionManagementLiveTest { thread3.join(); } - // 5 - + // Example 5.1. A Custom Keep Alive Strategy @Test - // @Ignore - // 5.1 - public final void whenCustomizingKeepAliveStrategy_thenNoExceptions() throws ClientProtocolException, IOException { + public final void whenCustomizingKeepAliveStrategy_thenNoExceptions() { final ConnectionKeepAliveStrategy myStrategy = new ConnectionKeepAliveStrategy() { @Override public long getKeepAliveDuration(final HttpResponse myResponse, final HttpContext myContext) { @@ -231,50 +139,175 @@ public class HttpClientConnectionManagementLiveTest { } }; - client = HttpClients.custom().setKeepAliveStrategy(myStrategy).setConnectionManager(poolingConnManager).build(); - client.execute(get1); - client.execute(get2); + PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager(); + HttpClients.custom() + .setKeepAliveStrategy(myStrategy) + .setConnectionManager(connManager) + .build(); } - // 6 - + // Example 6.1. BasicHttpClientConnectionManager Connection Reuse @Test - // @Ignore - // 6.1 - public final void givenBasicHttpClientConnManager_whenConnectionReuse_thenNoExceptions() throws InterruptedException, ExecutionException, IOException, HttpException { - basicConnManager = new BasicHttpClientConnectionManager(); - context = HttpClientContext.create(); - - final ConnectionRequest connRequest = basicConnManager.requestConnection(route, null); - conn = connRequest.get(10, TimeUnit.SECONDS); + public final void givenBasicHttpClientConnManager_whenConnectionReuse_thenNoExceptions() throws IOException, HttpException, InterruptedException, ExecutionException { + BasicHttpClientConnectionManager basicConnManager = new BasicHttpClientConnectionManager(); + HttpClientContext context = HttpClientContext.create(); + // low level + HttpRoute route = new HttpRoute(new HttpHost("www.baeldung.com", 443)); + ConnectionRequest connRequest = basicConnManager.requestConnection(route, null); + HttpClientConnection conn = connRequest.get(10, TimeUnit.SECONDS); basicConnManager.connect(conn, route, 1000, context); basicConnManager.routeComplete(conn, route, context); - final HttpRequestExecutor exeRequest = new HttpRequestExecutor(); - context.setTargetHost((new HttpHost("http://httpbin.org", 80))); - final HttpGet get = new HttpGet("http://httpbin.org"); + HttpRequestExecutor exeRequest = new HttpRequestExecutor(); + context.setTargetHost((new HttpHost("www.baeldung.com", 80))); + HttpGet get = new HttpGet("http://www.baeldung.com"); exeRequest.execute(get, conn, context); - conn.isResponseAvailable(1000); + basicConnManager.releaseConnection(conn, null, 1, TimeUnit.SECONDS); - // - client = HttpClients.custom().setConnectionManager(basicConnManager).build(); + // high level + CloseableHttpClient client = HttpClients.custom() + .setConnectionManager(basicConnManager) + .build(); client.execute(get); } + // Example 6.2. PoolingHttpClientConnectionManager: Re-Using Connections with Threads + @Test + public final void whenConnectionsNeededGreaterThanMaxTotal_thenLeaseMasTotalandReuse() throws InterruptedException { + HttpGet get = new HttpGet("http://echo.200please.com"); + PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager(); + connManager.setDefaultMaxPerRoute(5); + connManager.setMaxTotal(5); + CloseableHttpClient client = HttpClients.custom() + .setConnectionManager(connManager) + .build(); + MultiHttpClientConnThread[] threads = new MultiHttpClientConnThread[10]; + for (int i = 0; i < threads.length; i++) { + threads[i] = new MultiHttpClientConnThread(client, get, connManager); + } + for (MultiHttpClientConnThread thread : threads) { + thread.start(); + } + for (MultiHttpClientConnThread thread : threads) { + thread.join(1000); + } + } + + // Example 7.1. Setting Socket Timeout to 5 Seconds + @Test + public final void whenConfiguringTimeOut_thenNoExceptions() { + HttpRoute route = new HttpRoute(new HttpHost("www.baeldung.com", 80)); + try (PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager()) { + connManager.setSocketConfig(route.getTargetHost(), SocketConfig.custom() + .setSoTimeout(5000) + .build()); + assertTrue(connManager.getSocketConfig(route.getTargetHost()) + .getSoTimeout() == 5000); + } + } + + // Example 8.1. Setting the HttpClient to Check for Stale Connections + @Test + public final void whenHttpClientChecksStaleConns_thenNoExceptions() { + PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager(); + HttpClients.custom() + .setDefaultRequestConfig(RequestConfig.custom() + .setStaleConnectionCheckEnabled(true) + .build()) + .setConnectionManager(connManager) + .build(); + } + + // Example 8.2. Using a Stale Connection Monitor Thread + @Test + public final void whenCustomizedIdleConnMonitor_thenNoExceptions() throws InterruptedException { + PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager(); + HttpClients.custom() + .setConnectionManager(connManager) + .build(); + IdleConnectionMonitorThread staleMonitor = new IdleConnectionMonitorThread(connManager); + staleMonitor.start(); + staleMonitor.join(1000); + } + + // Example 9.1. Closing Connection and Releasing Resources + @Test(expected = IllegalStateException.class) + public final void whenClosingConnectionsandManager_thenCloseWithNoExceptions1() throws InterruptedException, ExecutionException, IOException, HttpException { + PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager(); + CloseableHttpClient client = HttpClients.custom() + .setConnectionManager(connManager) + .build(); + final HttpGet get = new HttpGet("http://google.com"); + CloseableHttpResponse response = client.execute(get); + + EntityUtils.consume(response.getEntity()); + response.close(); + client.close(); + connManager.close(); + connManager.shutdown(); + + client.execute(get); + + assertTrue(response.getEntity() == null); + } + + @Test + // Example 3.2. TESTER VERSION + public final void whenTwoConnectionsForTwoRequests_thenTwoConnectionsAreLeased() throws InterruptedException { + HttpGet get1 = new HttpGet("https://www.baeldung.com"); + HttpGet get2 = new HttpGet("https://www.google.com"); + + PoolingHttpClientConnectionManager poolingConnManager = new PoolingHttpClientConnectionManager(); + final CloseableHttpClient client1 = HttpClients.custom() + .setConnectionManager(poolingConnManager) + .build(); + final CloseableHttpClient client2 = HttpClients.custom() + .setConnectionManager(poolingConnManager) + .build(); + + final TesterVersion_MultiHttpClientConnThread thread1 = new TesterVersion_MultiHttpClientConnThread(client1, get1, poolingConnManager); + final TesterVersion_MultiHttpClientConnThread thread2 = new TesterVersion_MultiHttpClientConnThread(client2, get2, poolingConnManager); + thread1.start(); + thread2.start(); + thread1.join(); + thread2.join(1000); + assertTrue(poolingConnManager.getTotalStats() + .getLeased() == 2); + } + + @Test + // Example 4.2 Tester Version + public final void whenExecutingSameRequestsInDifferentThreads_thenUseDefaultConnLimit() throws InterruptedException { + PoolingHttpClientConnectionManager poolingConnManager = new PoolingHttpClientConnectionManager(); + CloseableHttpClient client = HttpClients.custom() + .setConnectionManager(poolingConnManager) + .build(); + final TesterVersion_MultiHttpClientConnThread thread1 = new TesterVersion_MultiHttpClientConnThread(client, new HttpGet("http://www.google.com"), poolingConnManager); + final TesterVersion_MultiHttpClientConnThread thread2 = new TesterVersion_MultiHttpClientConnThread(client, new HttpGet("http://www.google.com"), poolingConnManager); + final TesterVersion_MultiHttpClientConnThread thread3 = new TesterVersion_MultiHttpClientConnThread(client, new HttpGet("http://www.google.com"), poolingConnManager); + thread1.start(); + thread2.start(); + thread3.start(); + thread1.join(10000); + thread2.join(10000); + thread3.join(10000); + } + @Test - // @Ignore // 6.2 TESTER VERSION - /*tester*/ public final void whenConnectionsNeededGreaterThanMaxTotal_thenReuseConnections() throws InterruptedException { - poolingConnManager = new PoolingHttpClientConnectionManager(); + public final void whenConnectionsNeededGreaterThanMaxTotal_thenReuseConnections() throws InterruptedException { + PoolingHttpClientConnectionManager poolingConnManager = new PoolingHttpClientConnectionManager(); poolingConnManager.setDefaultMaxPerRoute(5); poolingConnManager.setMaxTotal(5); - client = HttpClients.custom().setConnectionManager(poolingConnManager).build(); + CloseableHttpClient client = HttpClients.custom() + .setConnectionManager(poolingConnManager) + .build(); final MultiHttpClientConnThread[] threads = new MultiHttpClientConnThread[10]; int countConnMade = 0; for (int i = 0; i < threads.length; i++) { - threads[i] = new MultiHttpClientConnThread(client, get1, poolingConnManager); + threads[i] = new MultiHttpClientConnThread(client, new HttpGet("http://www.baeldung.com/"), poolingConnManager); } for (final MultiHttpClientConnThread thread : threads) { thread.start(); @@ -288,58 +321,16 @@ public class HttpClientConnectionManagementLiveTest { } } - @Test - // 6.2 ARTICLE VERSION - // @Ignore - public final void whenConnectionsNeededGreaterThanMaxTotal_thenLeaseMasTotalandReuse() throws InterruptedException { - final HttpGet get = new HttpGet("http://echo.200please.com"); - poolingConnManager = new PoolingHttpClientConnectionManager(); - poolingConnManager.setDefaultMaxPerRoute(5); - poolingConnManager.setMaxTotal(5); - client = HttpClients.custom().setConnectionManager(poolingConnManager).build(); - final MultiHttpClientConnThread[] threads = new MultiHttpClientConnThread[10]; - for (int i = 0; i < threads.length; i++) { - threads[i] = new MultiHttpClientConnThread(client, get, poolingConnManager); - } - for (final MultiHttpClientConnThread thread : threads) { - thread.start(); - } - for (final MultiHttpClientConnThread thread : threads) { - thread.join(10000); - } - } - - // 7 - - @Test - // 7.1 - public final void whenConfiguringTimeOut_thenNoExceptions() { - route = new HttpRoute(new HttpHost("localhost", 80)); - poolingConnManager = new PoolingHttpClientConnectionManager(); - poolingConnManager.setSocketConfig(route.getTargetHost(), SocketConfig.custom().setSoTimeout(5000).build()); - assertTrue(poolingConnManager.getSocketConfig(route.getTargetHost()).getSoTimeout() == 5000); - } - - // 8 - - @Test - // @Ignore - // 8.1 - public final void whenHttpClientChecksStaleConns_thenNoExceptions() { - poolingConnManager = new PoolingHttpClientConnectionManager(); - poolingConnManager.setValidateAfterInactivity(1000); - client = HttpClients.custom().setDefaultRequestConfig(RequestConfig.custom().build()).setConnectionManager(poolingConnManager).build(); - } - @Test @Ignore("Very Long Running") // 8.2 TESTER VERSION - /*tester*/ public final void whenCustomizedIdleConnMonitor_thenEliminateIdleConns() throws InterruptedException, IOException { - poolingConnManager = new PoolingHttpClientConnectionManager(); - client = HttpClients.custom().setConnectionManager(poolingConnManager).build(); + public final void whenCustomizedIdleConnMonitor_thenEliminateIdleConns() throws InterruptedException { + PoolingHttpClientConnectionManager poolingConnManager = new PoolingHttpClientConnectionManager(); + CloseableHttpClient client = HttpClients.custom() + .setConnectionManager(poolingConnManager) + .build(); final IdleConnectionMonitorThread staleMonitor = new IdleConnectionMonitorThread(poolingConnManager); final HttpGet get = new HttpGet("http://google.com"); - // test this with new HttpGet("http://iotechperu.com")----First test will fail b/c there is redirect connection at that site final TesterVersion_MultiHttpClientConnThread thread1 = new TesterVersion_MultiHttpClientConnThread(client, get, poolingConnManager); final TesterVersion_MultiHttpClientConnThread thread2 = new TesterVersion_MultiHttpClientConnThread(client, get, poolingConnManager); final TesterVersion_MultiHttpClientConnThread thread3 = new TesterVersion_MultiHttpClientConnThread(client, get, poolingConnManager); @@ -349,43 +340,10 @@ public class HttpClientConnectionManagementLiveTest { thread2.start(); thread2.join(); thread3.start(); - assertTrue(poolingConnManager.getTotalStats().getAvailable() == 1); + assertTrue(poolingConnManager.getTotalStats() + .getAvailable() == 1); thread3.join(32000); - assertTrue(poolingConnManager.getTotalStats().getAvailable() == 0); + assertTrue(poolingConnManager.getTotalStats() + .getAvailable() == 0); } - - @Test - // @Ignore - // 8.2 ARTICLE VERSION - public final void whenCustomizedIdleConnMonitor_thenNoExceptions() throws InterruptedException, IOException { - new HttpGet("http://google.com"); - poolingConnManager = new PoolingHttpClientConnectionManager(); - client = HttpClients.custom().setConnectionManager(poolingConnManager).build(); - final IdleConnectionMonitorThread staleMonitor = new IdleConnectionMonitorThread(poolingConnManager); - staleMonitor.start(); - staleMonitor.join(1000); - } - - // 9 - - @Test(expected = IllegalStateException.class) - // @Ignore - // 9.1 - public final void whenClosingConnectionsandManager_thenCloseWithNoExceptions1() throws InterruptedException, ExecutionException, IOException, HttpException { - poolingConnManager = new PoolingHttpClientConnectionManager(); - client = HttpClients.custom().setConnectionManager(poolingConnManager).build(); - final HttpGet get = new HttpGet("http://google.com"); - response = client.execute(get); - - EntityUtils.consume(response.getEntity()); - response.close(); - client.close(); - poolingConnManager.close(); - poolingConnManager.shutdown(); - - client.execute(get); - - assertTrue(response.getEntity() == null); - } - } diff --git a/jakarta-ee/README.md b/jakarta-ee/README.md new file mode 100644 index 0000000000..54f372f736 --- /dev/null +++ b/jakarta-ee/README.md @@ -0,0 +1,3 @@ +### Relevant Articles: + +- [Introduction to Jakarta EE MVC / Eclipse Krazo](https://www.baeldung.com/java-ee-mvc-eclipse-krazo) diff --git a/jakarta-ee/pom.xml b/jakarta-ee/pom.xml new file mode 100644 index 0000000000..dea4437345 --- /dev/null +++ b/jakarta-ee/pom.xml @@ -0,0 +1,108 @@ + + 4.0.0 + com.baeldung + jakarta-ee + 1.0-SNAPSHOT + jakarta-ee + war + + + + jakarta.platform + jakarta.jakartaee-web-api + ${jakartaee-api.version} + provided + + + jakarta.mvc + jakarta.mvc-api + ${jakarta.mvc-api.version} + + + org.eclipse.krazo + krazo-jersey + ${krazo.version} + + + org.junit.jupiter + junit-jupiter-api + ${junit.jupiter.version} + test + + + org.mockito + mockito-all + ${mockito.version} + test + + + + + mvc-2.0 + + + org.glassfish.maven.plugin + maven-glassfish-plugin + 2.1 + + ${local.glassfish.home} + admin + + password + + + ${local.glassfish.domain} + 8080 + 4848 + + + + + ${project.artifactId} + target/${project.build.finalName}.war + + + + true + false + true + + + + + + org.apache.maven.plugins + maven-compiler-plugin + 3.8.0 + + 1.8 + 1.8 + + + + org.apache.maven.plugins + maven-war-plugin + + false + + + + + + + 9.0.0 + 2.0.0 + 2.0.0 + 5.8.2 + C:/glassfish6 + admin + mvn-domain + 1.10.19 + + ${local.glassfish.home}\\domains\\${local.glassfish.domain}\\config\\domain-passwords + + + + \ No newline at end of file diff --git a/jakarta-ee/src/main/java/com/baeldung/eclipse/krazo/User.java b/jakarta-ee/src/main/java/com/baeldung/eclipse/krazo/User.java new file mode 100644 index 0000000000..a2253b6aa6 --- /dev/null +++ b/jakarta-ee/src/main/java/com/baeldung/eclipse/krazo/User.java @@ -0,0 +1,84 @@ +package com.baeldung.eclipse.krazo; + +import jakarta.enterprise.context.RequestScoped; +import jakarta.inject.Named; +import jakarta.mvc.RedirectScoped; +import jakarta.mvc.binding.MvcBinding; +import jakarta.validation.constraints.Email; +import jakarta.validation.constraints.Min; +import jakarta.validation.constraints.NotNull; +import jakarta.validation.constraints.Null; +import jakarta.validation.constraints.Size; +import jakarta.ws.rs.FormParam; + +import java.io.Serializable; + +@Named("user") +@RedirectScoped +public class User implements Serializable { + @MvcBinding + @Null + private String id; + + @MvcBinding + @NotNull + @Size(min = 1, message = "Name cannot be blank") + @FormParam("name") + private String name; + + @MvcBinding + @Min(value = 18, message = "The minimum age of the user should be 18 years") + @FormParam("age") + private int age; + + @MvcBinding + @Email(message = "The email cannot be blank and should be in a valid format") + @Size(min=3, message = "Email cannot be empty") + @FormParam("email") + private String email; + + @MvcBinding + @Null + @FormParam("phone") + private String phone; + + public String getId() { + return id; + } + + public void setId(String id) { + this.id = id; + } + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } + + public int getAge() { + return age; + } + + public void setAge(int age) { + this.age = age; + } + + public String getEmail() { + return email; + } + + public void setEmail(String email) { + this.email = email; + } + + public String getPhone() { + return phone; + } + + public void setPhone(String phone) { + this.phone = phone; + } +} diff --git a/jakarta-ee/src/main/java/com/baeldung/eclipse/krazo/UserApplication.java b/jakarta-ee/src/main/java/com/baeldung/eclipse/krazo/UserApplication.java new file mode 100644 index 0000000000..5a272806cb --- /dev/null +++ b/jakarta-ee/src/main/java/com/baeldung/eclipse/krazo/UserApplication.java @@ -0,0 +1,11 @@ +package com.baeldung.eclipse.krazo; + +import jakarta.ws.rs.ApplicationPath; +import jakarta.ws.rs.core.Application; + +/** + * Default JAX-RS application listening on /app + */ +@ApplicationPath("/app") +public class UserApplication extends Application { +} diff --git a/jakarta-ee/src/main/java/com/baeldung/eclipse/krazo/UserController.java b/jakarta-ee/src/main/java/com/baeldung/eclipse/krazo/UserController.java new file mode 100644 index 0000000000..92ddf73571 --- /dev/null +++ b/jakarta-ee/src/main/java/com/baeldung/eclipse/krazo/UserController.java @@ -0,0 +1,85 @@ +package com.baeldung.eclipse.krazo; + +import jakarta.inject.Inject; +import jakarta.mvc.Controller; +import jakarta.mvc.Models; +import jakarta.mvc.binding.BindingResult; +import jakarta.mvc.security.CsrfProtected; +import jakarta.validation.Valid; +import jakarta.ws.rs.BeanParam; +import jakarta.ws.rs.GET; +import jakarta.ws.rs.POST; +import jakarta.ws.rs.Path; +import jakarta.ws.rs.Produces; +import jakarta.ws.rs.core.MediaType; + +import java.util.ArrayList; +import java.util.List; +import java.util.UUID; + +/** + * The class contains two controllers and a REST API + */ +@Path("users") +public class UserController { + @Inject + private BindingResult bindingResult; + + private static final List users = new ArrayList<>(); + + @Inject + private Models models; + + /** + * This is a controller. It displays a initial form to the user. + * @return The view name + */ + @GET + @Controller + public String showForm() { + return "user.jsp"; + } + + /** + * The method handles the form submits + * Handles HTTP POST and is CSRF protected. The client invoking this controller should provide a CSRF token. + * @param user The user details that has to be stored + * @return Returns a view name + */ + @POST + @Controller + @CsrfProtected + public String saveUser(@Valid @BeanParam User user) { + if (bindingResult.isFailed()) { + models.put("errors", bindingResult.getAllErrors()); + return "user.jsp"; + } + String id = UUID.randomUUID().toString(); + user.setId(id); + users.add(user); + return "redirect:users/success"; + } + + /** + * Handles a redirect view + * @return The view name + */ + @GET + @Controller + @Path("success") + public String saveUserSuccess() { + return "success.jsp"; + } + + /** + * The REST API that returns all the user details in the JSON format + * @return The list of users that are saved. The List is converted into Json Array. + * If no user is present a empty array is returned + */ + @GET + @Produces(MediaType.APPLICATION_JSON) + public List getUsers() { + return users; + } + +} diff --git a/jakarta-ee/src/main/webapp/WEB-INF/beans.xml b/jakarta-ee/src/main/webapp/WEB-INF/beans.xml new file mode 100644 index 0000000000..d068fbd3e4 --- /dev/null +++ b/jakarta-ee/src/main/webapp/WEB-INF/beans.xml @@ -0,0 +1,6 @@ + + + diff --git a/jakarta-ee/src/main/webapp/WEB-INF/views/success.jsp b/jakarta-ee/src/main/webapp/WEB-INF/views/success.jsp new file mode 100644 index 0000000000..19d45e46ba --- /dev/null +++ b/jakarta-ee/src/main/webapp/WEB-INF/views/success.jsp @@ -0,0 +1,47 @@ +<%@ page contentType="text/html;charset=UTF-8" language="java" %> +<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %> + + + + MVC 2.0 + + + + + + + + + + +
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+

User created successfully!

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+ + + + + + \ No newline at end of file diff --git a/jakarta-ee/src/main/webapp/WEB-INF/views/user.jsp b/jakarta-ee/src/main/webapp/WEB-INF/views/user.jsp new file mode 100644 index 0000000000..a36655950d --- /dev/null +++ b/jakarta-ee/src/main/webapp/WEB-INF/views/user.jsp @@ -0,0 +1,89 @@ +<%@ page contentType="text/html;charset=UTF-8" language="java" %> +<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %> + + + + MVC 2.0 + + + + + + + + + + +
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+ + + + + + \ No newline at end of file diff --git a/jakarta-ee/src/main/webapp/styles.css b/jakarta-ee/src/main/webapp/styles.css new file mode 100644 index 0000000000..9cc9e62f12 --- /dev/null +++ b/jakarta-ee/src/main/webapp/styles.css @@ -0,0 +1,28 @@ +body, html { + font-family: Raleway, serif; + font-weight: 300; +} + +.bg-dark { + background-color: #63b175 !important; + font-weight: 600 !important; +} + +body { + padding-top: 80px; +} + +@media (max-width: 979px) { + body { + padding-top: 0; + } +} + +label { + font-weight: bold; +} + +.hr-dark { + border-top: 2px solid #000; + margin-bottom: 20px; +} \ No newline at end of file diff --git a/jakarta-ee/src/test/java/com/baeldung/eclipse/krazo/AppTest.java b/jakarta-ee/src/test/java/com/baeldung/eclipse/krazo/AppTest.java new file mode 100644 index 0000000000..6934d1fca2 --- /dev/null +++ b/jakarta-ee/src/test/java/com/baeldung/eclipse/krazo/AppTest.java @@ -0,0 +1,16 @@ +package com.baeldung.eclipse.krazo; + +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Dummy Test + */ +public class AppTest { + + @Test + public void test() { + assertTrue(true); + } +} diff --git a/jakarta-ee/src/test/java/com/baeldung/eclipse/krazo/UserControllerUnitTest.java b/jakarta-ee/src/test/java/com/baeldung/eclipse/krazo/UserControllerUnitTest.java new file mode 100644 index 0000000000..5e79924ed7 --- /dev/null +++ b/jakarta-ee/src/test/java/com/baeldung/eclipse/krazo/UserControllerUnitTest.java @@ -0,0 +1,116 @@ +package com.baeldung.eclipse.krazo; + +import com.baeldung.eclipse.krazo.User; +import com.baeldung.eclipse.krazo.UserController; +import jakarta.mvc.Models; +import jakarta.mvc.binding.BindingResult; +import org.eclipse.krazo.core.ModelsImpl; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.DisplayName; +import org.junit.jupiter.api.Test; + +import org.mockito.InjectMocks; +import org.mockito.Mock; +import org.mockito.MockitoAnnotations; + +import static org.junit.jupiter.api.Assertions.assertDoesNotThrow; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.mockito.Matchers.any; +import static org.mockito.Matchers.anyString; +import static org.mockito.Mockito.when; + +/** + * The class contains unit tests. We do only unit tests. Most of the classes are mocked + */ +@DisplayName("Eclipse Krazo MVC 2.0 Test Suite") +class UserControllerUnitTest { + + @InjectMocks + UserController userController = new UserController(); + + @Mock + Models models; + + @Mock + BindingResult bindingResult; + + @BeforeEach + public void setUpClass() { + MockitoAnnotations.initMocks(this); + } + + @Test + @DisplayName("Test Show Form") + void whenShowForm_thenReturnViewName() { + assertNotNull(userController.showForm()); + assertEquals("user.jsp", userController.showForm()); + } + + @Test + @DisplayName("Test Save User Success") + void whenSaveUser_thenReturnSuccess() { + when(bindingResult.isFailed()).thenReturn(false); + + User user = new User(); + + assertNotNull(userController.saveUser(user)); + assertDoesNotThrow(() -> userController.saveUser(user)); + assertEquals("redirect:users/success", userController.saveUser(user)); + } + + @Test + @DisplayName("Test Save User Binding Errors") + void whenSaveUser_thenReturnError() { + when(bindingResult.isFailed()).thenReturn(true); + Models testModels = new ModelsImpl(); + when(models.put(anyString(), any())).thenReturn(testModels); + User user = getUser(); + assertNotNull(userController.saveUser(user)); + assertDoesNotThrow(() -> userController.saveUser(user)); + assertEquals("user.jsp", userController.saveUser(user)); + } + + @Test + @DisplayName("Test Save User Success View") + void whenSaveUserSuccess_thenRedirectSuccess() { + assertNotNull(userController.saveUserSuccess()); + assertDoesNotThrow(() -> userController.saveUserSuccess()); + assertEquals("success.jsp", userController.saveUserSuccess()); + } + + @Test + @DisplayName("Test Get Users API") + void whenGetUser_thenReturnUsers() { + when(bindingResult.isFailed()).thenReturn(false); + + User user= getUser(); + + assertNotNull(user); + assertEquals(30, user.getAge()); + assertEquals("john doe", user.getName()); + assertEquals("anymail", user.getEmail()); + assertEquals("99887766554433", user.getPhone()); + assertEquals("1", user.getId()); + + userController.saveUser(user); + userController.saveUser(user); + userController.saveUser(user); + + assertNotNull(userController.getUsers()); + assertDoesNotThrow(() -> userController.getUsers()); + assertEquals(3, userController.getUsers().size()); + + } + + private User getUser() { + User user = new User(); + user.setId("1"); + user.setName("john doe"); + user.setAge(30); + user.setEmail("anymail"); + user.setPhone("99887766554433"); + return user; + } + +} diff --git a/java-collections-maps-3/README.md b/java-collections-maps-3/README.md index 75842c85a4..e2e0a56489 100644 --- a/java-collections-maps-3/README.md +++ b/java-collections-maps-3/README.md @@ -7,3 +7,4 @@ - [Update the Value Associated With a Key in a HashMap](https://www.baeldung.com/java-hashmap-update-value-by-key) - [Java Map – keySet() vs. entrySet() vs. values() Methods](https://www.baeldung.com/java-map-entries-methods) - [Java IdentityHashMap Class and Its Use Cases](https://www.baeldung.com/java-identityhashmap) +- [How to Invert a Map in Java](https://www.baeldung.com/java-invert-map) diff --git a/java-collections-maps-3/pom.xml b/java-collections-maps-3/pom.xml index a54061404d..729b357b76 100644 --- a/java-collections-maps-3/pom.xml +++ b/java-collections-maps-3/pom.xml @@ -22,7 +22,6 @@ junit-jupiter-api 5.8.1 - org.springframework spring-core diff --git a/java-native/README.md b/java-native/README.md index 4f85342a38..2aa02c03d5 100644 --- a/java-native/README.md +++ b/java-native/README.md @@ -7,3 +7,4 @@ This module contains articles about the Java Native Interface (JNI). - [Guide to JNI (Java Native Interface)](https://www.baeldung.com/jni) - [Using JNA to Access Native Dynamic Libraries](https://www.baeldung.com/java-jna-dynamic-libraries) - [Check if a Java Program Is Running in 64-Bit or 32-Bit JVM](https://www.baeldung.com/java-detect-jvm-64-or-32-bit) +- [How to use JNI’s RegisterNatives() method?](https://www.baeldung.com/jni-registernatives) diff --git a/java-numbers-4/README.md b/java-numbers-4/README.md index f053a82b80..a6d866218c 100644 --- a/java-numbers-4/README.md +++ b/java-numbers-4/README.md @@ -4,3 +4,4 @@ - [Understanding the & 0xff Value in Java](https://www.baeldung.com/java-and-0xff) - [Determine if an Integer’s Square Root Is an Integer in Java](https://www.baeldung.com/java-find-if-square-root-is-integer) - [Guide to Java BigInteger](https://www.baeldung.com/java-biginteger) +- [Automorphic Numbers in Java](https://www.baeldung.com/java-automorphic-numbers) diff --git a/java-numbers-4/pom.xml b/java-numbers-4/pom.xml index 9b2e799840..40fe17cc0d 100644 --- a/java-numbers-4/pom.xml +++ b/java-numbers-4/pom.xml @@ -25,6 +25,11 @@ ${commons-lang3.version} test + + com.google.guava + guava + ${guava.version} + diff --git a/java-numbers-4/src/main/java/com/baeldung/automorphicnumber/AutomorphicNumber.java b/java-numbers-4/src/main/java/com/baeldung/automorphicnumber/AutomorphicNumber.java new file mode 100644 index 0000000000..926b13deda --- /dev/null +++ b/java-numbers-4/src/main/java/com/baeldung/automorphicnumber/AutomorphicNumber.java @@ -0,0 +1,31 @@ +package com.baeldung.automorphicnumber; + +public class AutomorphicNumber { + + public static void main(String[] args) { + System.out.println(isAutomorphicUsingLoop(76)); + System.out.println(isAutomorphicUsingMath(76)); + } + + public static boolean isAutomorphicUsingMath(int number) { + int square = number * number; + + int numberOfDigits = (int) Math.floor(Math.log10(number) + 1); + int lastDigits = (int) (square % (Math.pow(10, numberOfDigits))); + + return number == lastDigits; + } + + public static boolean isAutomorphicUsingLoop(int number) { + int square = number * number; + + while (number > 0) { + if (number % 10 != square % 10) { + return false; + } + number /= 10; + square /= 10; + } + return true; + } +} \ No newline at end of file diff --git a/java-numbers-4/src/main/java/com/baeldung/convertLongToInt/ConvertLongToInt.java b/java-numbers-4/src/main/java/com/baeldung/convertLongToInt/ConvertLongToInt.java new file mode 100644 index 0000000000..0638505c2d --- /dev/null +++ b/java-numbers-4/src/main/java/com/baeldung/convertLongToInt/ConvertLongToInt.java @@ -0,0 +1,44 @@ +package com.baeldung.convertLongToInt; + +import java.math.BigDecimal; +import java.util.Optional; +import java.util.function.Function; + +import com.google.common.primitives.Ints; + +public class ConvertLongToInt { + + static Function convert = val -> Optional.ofNullable(val) + .map(Long::intValue) + .orElse(null); + + public static int longToIntCast(long number) { + return (int) number; + } + + public static int longToIntJavaWithMath(long number) { + return Math.toIntExact(number); + } + + public static int longToIntJavaWithLambda(long number) { + return convert.apply(number); + } + + public static int longToIntBoxingValues(long number) { + return Long.valueOf(number) + .intValue(); + } + + public static int longToIntGuava(long number) { + return Ints.checkedCast(number); + } + + public static int longToIntGuavaSaturated(long number) { + return Ints.saturatedCast(number); + } + + public static int longToIntWithBigDecimal(long number) { + return new BigDecimal(number).intValueExact(); + } + +} diff --git a/java-numbers-4/src/test/java/com/baeldung/automorphicnumber/AutomorphicNumberUnitTest.java b/java-numbers-4/src/test/java/com/baeldung/automorphicnumber/AutomorphicNumberUnitTest.java new file mode 100644 index 0000000000..8e31de9f47 --- /dev/null +++ b/java-numbers-4/src/test/java/com/baeldung/automorphicnumber/AutomorphicNumberUnitTest.java @@ -0,0 +1,19 @@ +package com.baeldung.automorphicnumber; + +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertTrue; + +import org.junit.jupiter.api.Test; + +public class AutomorphicNumberUnitTest { + + @Test + void givenANumber_whenPassed_thenShouldDetermineAutomorphicOrNot() { + int number1 = 76; // automorphic + int number2 = 16; // not automorphic + assertTrue(AutomorphicNumber.isAutomorphicUsingLoop(number1)); + assertFalse(AutomorphicNumber.isAutomorphicUsingLoop(number2)); + assertTrue(AutomorphicNumber.isAutomorphicUsingMath(number1)); + assertFalse(AutomorphicNumber.isAutomorphicUsingMath(number2)); + } +} diff --git a/java-numbers-4/src/test/java/com/baeldung/convertLongToInt/ConvertLongToIntUnitTest.java b/java-numbers-4/src/test/java/com/baeldung/convertLongToInt/ConvertLongToIntUnitTest.java new file mode 100644 index 0000000000..38fa37b664 --- /dev/null +++ b/java-numbers-4/src/test/java/com/baeldung/convertLongToInt/ConvertLongToIntUnitTest.java @@ -0,0 +1,23 @@ +package com.baeldung.convertLongToInt; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +import org.junit.jupiter.api.Test; + +class ConvertLongToIntUnitTest { + + @Test + void longToInt() { + long number = 186762L; + int expected = 186762; + + assertEquals(expected, ConvertLongToInt.longToIntCast(number)); + assertEquals(expected, ConvertLongToInt.longToIntJavaWithMath(number)); + assertEquals(expected, ConvertLongToInt.longToIntJavaWithLambda(number)); + assertEquals(expected, ConvertLongToInt.longToIntBoxingValues(number)); + assertEquals(expected, ConvertLongToInt.longToIntGuava(number)); + assertEquals(expected, ConvertLongToInt.longToIntGuavaSaturated(number)); + assertEquals(expected, ConvertLongToInt.longToIntWithBigDecimal(number)); + } + +} \ No newline at end of file diff --git a/javax-servlets-2/README.md b/javax-servlets-2/README.md new file mode 100644 index 0000000000..9a7ad02d39 --- /dev/null +++ b/javax-servlets-2/README.md @@ -0,0 +1,6 @@ +## Servlets + +This module contains articles about Servlets. + +### Relevant Articles: +- [Check if a User Is Logged-in With Servlets and JSP](https://www.baeldung.com/servlets-jsp-check-user-login) diff --git a/javax-servlets-2/pom.xml b/javax-servlets-2/pom.xml new file mode 100644 index 0000000000..5d8310f2b2 --- /dev/null +++ b/javax-servlets-2/pom.xml @@ -0,0 +1,61 @@ + + + 4.0.0 + com.baeldung.javax-servlets + javax-servlets-2 + 1.0-SNAPSHOT + javax-servlets-2 + war + + + com.baeldung + parent-modules + 1.0.0-SNAPSHOT + + + + + + commons-fileupload + commons-fileupload + ${commons-fileupload.version} + + + + javax.servlet + javax.servlet-api + ${javax.servlet-api.version} + + + javax.servlet.jsp + javax.servlet.jsp-api + ${javax.servlet.jsp-api.version} + provided + + + javax.servlet + jstl + ${jstl.version} + + + org.apache.httpcomponents + httpclient + ${org.apache.httpcomponents.version} + test + + + commons-logging + commons-logging + + + + + + + 4.5.13 + 4.0.1 + + + \ No newline at end of file diff --git a/javax-servlets-2/src/main/java/com/baeldung/user/check/User.java b/javax-servlets-2/src/main/java/com/baeldung/user/check/User.java new file mode 100644 index 0000000000..f61c0490bc --- /dev/null +++ b/javax-servlets-2/src/main/java/com/baeldung/user/check/User.java @@ -0,0 +1,80 @@ +package com.baeldung.user.check; + +import java.io.Serializable; +import java.util.ArrayList; +import java.util.Date; +import java.util.HashMap; +import java.util.List; + +/** + * @since 6 de fev de 2022 + * @author ulisses + */ +public class User implements Serializable { + private static final long serialVersionUID = 1L; + + protected static final HashMap DB = new HashMap<>(); + static { + DB.put("admin", new User("admin", "password")); + DB.put("user", new User("user", "pass")); + } + + private String name; + private String password; + + private List logins = new ArrayList(); + + public User(String name, String password) { + this.name = name; + this.password = password; + } + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } + + public List getLogins() { + return logins; + } + + public void setLogins(List logins) { + this.logins = logins; + } + + public String getPassword() { + return password; + } + + public void setPassword(String password) { + this.password = password; + } + + @Override + public int hashCode() { + final int prime = 31; + int result = 1; + result = prime * result + ((name == null) ? 0 : name.hashCode()); + return result; + } + + @Override + public boolean equals(Object obj) { + if (this == obj) + return true; + if (obj == null) + return false; + if (getClass() != obj.getClass()) + return false; + User other = (User) obj; + if (name == null) { + if (other.name != null) + return false; + } else if (!name.equals(other.name)) + return false; + return true; + } +} diff --git a/javax-servlets-2/src/main/java/com/baeldung/user/check/UserCheckFilter.java b/javax-servlets-2/src/main/java/com/baeldung/user/check/UserCheckFilter.java new file mode 100644 index 0000000000..2a370afe85 --- /dev/null +++ b/javax-servlets-2/src/main/java/com/baeldung/user/check/UserCheckFilter.java @@ -0,0 +1,46 @@ +package com.baeldung.user.check; + +import java.io.IOException; + +import javax.servlet.Filter; +import javax.servlet.FilterChain; +import javax.servlet.ServletException; +import javax.servlet.ServletRequest; +import javax.servlet.ServletResponse; +import javax.servlet.annotation.WebFilter; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +@WebFilter("/user-check/*") +public class UserCheckFilter implements Filter { + public static void forward(HttpServletRequest request, HttpServletResponse response, String page) throws ServletException, IOException { + request.getRequestDispatcher("/WEB-INF/user.check" + page) + .forward(request, response); + } + + @Override + public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain) throws IOException, ServletException { + if (!(req instanceof HttpServletRequest)) { + throw new ServletException("Can only process HttpServletRequest"); + } + + if (!(res instanceof HttpServletResponse)) { + throw new ServletException("Can only process HttpServletResponse"); + } + + HttpServletRequest request = (HttpServletRequest) req; + HttpServletResponse response = (HttpServletResponse) res; + + request.setAttribute("origin", request.getRequestURI()); + + if (!request.getRequestURI() + .contains("login") && request.getSession(false) == null) { + response.setStatus(HttpServletResponse.SC_UNAUTHORIZED); + forward(request, response, "/login.jsp"); + // we return here so the original servlet is not processed + return; + } + + chain.doFilter(request, response); + } +} diff --git a/javax-servlets-2/src/main/java/com/baeldung/user/check/UserCheckLoginServlet.java b/javax-servlets-2/src/main/java/com/baeldung/user/check/UserCheckLoginServlet.java new file mode 100644 index 0000000000..e1a38fc7b8 --- /dev/null +++ b/javax-servlets-2/src/main/java/com/baeldung/user/check/UserCheckLoginServlet.java @@ -0,0 +1,56 @@ +package com.baeldung.user.check; + +import java.io.IOException; +import java.util.Date; + +import javax.servlet.ServletException; +import javax.servlet.annotation.WebServlet; +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; +import javax.servlet.http.HttpSession; + +@WebServlet("/user-check/login") +public class UserCheckLoginServlet extends HttpServlet { + private static final long serialVersionUID = 1L; + + @Override + protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { + if (request.getSession(false) != null) { + response.sendRedirect(request.getContextPath() + "/user-check/home"); + return; + } + + String referer = (String) request.getAttribute("origin"); + request.setAttribute("origin", referer); + UserCheckFilter.forward(request, response, "/login.jsp"); + } + + @Override + protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { + String key = request.getParameter("name"); + String pass = request.getParameter("password"); + + User user = User.DB.get(key); + if (user == null || !user.getPassword() + .equals(pass)) { + response.setStatus(HttpServletResponse.SC_UNAUTHORIZED); + request.setAttribute("origin", request.getParameter("origin")); + request.setAttribute("error", "invalid login"); + UserCheckFilter.forward(request, response, "/login.jsp"); + return; + } + + user.getLogins() + .add(new Date()); + + HttpSession session = request.getSession(); + session.setAttribute("user", user); + + String origin = request.getParameter("origin"); + if (origin == null || origin.contains("login")) + origin = "./"; + + response.sendRedirect(origin); + } +} diff --git a/javax-servlets-2/src/main/java/com/baeldung/user/check/UserCheckLogoutServlet.java b/javax-servlets-2/src/main/java/com/baeldung/user/check/UserCheckLogoutServlet.java new file mode 100644 index 0000000000..42c0bb87ab --- /dev/null +++ b/javax-servlets-2/src/main/java/com/baeldung/user/check/UserCheckLogoutServlet.java @@ -0,0 +1,26 @@ +package com.baeldung.user.check; + +import java.io.IOException; + +import javax.servlet.ServletException; +import javax.servlet.annotation.WebServlet; +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; +import javax.servlet.http.HttpSession; + +@WebServlet("/user-check/logout") +public class UserCheckLogoutServlet extends HttpServlet { + private static final long serialVersionUID = 1L; + + @Override + protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { + HttpSession session = request.getSession(false); + if (session != null) { + session.invalidate(); + } + + request.setAttribute("loggedOut", true); + response.sendRedirect("./"); + } +} diff --git a/javax-servlets-2/src/main/java/com/baeldung/user/check/UserCheckServlet.java b/javax-servlets-2/src/main/java/com/baeldung/user/check/UserCheckServlet.java new file mode 100644 index 0000000000..d7d5d1e762 --- /dev/null +++ b/javax-servlets-2/src/main/java/com/baeldung/user/check/UserCheckServlet.java @@ -0,0 +1,28 @@ +package com.baeldung.user.check; + +import java.io.IOException; + +import javax.servlet.ServletException; +import javax.servlet.annotation.WebServlet; +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; +import javax.servlet.http.HttpSession; + +@WebServlet(name = "home", urlPatterns = { "/user-check/", "/user-check", "/user-check/home" }) +public class UserCheckServlet extends HttpServlet { + private static final long serialVersionUID = 1L; + + @Override + protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { + HttpSession session = request.getSession(false); + if (session == null || session.getAttribute("user") == null) { + throw new IllegalStateException("user not logged in"); + } + + User user = (User) session.getAttribute("user"); + request.setAttribute("user", user); + + UserCheckFilter.forward(request, response, "/home.jsp"); + } +} diff --git a/structurizr/src/main/resources/logback.xml b/javax-servlets-2/src/main/resources/logback.xml similarity index 100% rename from structurizr/src/main/resources/logback.xml rename to javax-servlets-2/src/main/resources/logback.xml diff --git a/javax-servlets-2/src/main/webapp/WEB-INF/user.check/home.jsp b/javax-servlets-2/src/main/webapp/WEB-INF/user.check/home.jsp new file mode 100644 index 0000000000..4e17763552 --- /dev/null +++ b/javax-servlets-2/src/main/webapp/WEB-INF/user.check/home.jsp @@ -0,0 +1,31 @@ +<%@ page contentType="text/html;charset=UTF-8" session="false"%> +<%@ taglib uri="http://java.sun.com/jstl/core_rt" prefix="c"%> + + + + login success - current session info + + +
+

user info

+
+ name: ${user.name} +
+ +
+ logins: +
    + +
  • ${login}
    • +     +
+
+ + +
+ + diff --git a/javax-servlets-2/src/main/webapp/WEB-INF/user.check/login.jsp b/javax-servlets-2/src/main/webapp/WEB-INF/user.check/login.jsp new file mode 100644 index 0000000000..19a857585d --- /dev/null +++ b/javax-servlets-2/src/main/webapp/WEB-INF/user.check/login.jsp @@ -0,0 +1,33 @@ +<%@ page contentType="text/html;charset=UTF-8" session="false"%> +<%@ taglib uri="http://java.sun.com/jstl/core_rt" prefix="c"%> + + + + login + + +
+ + +
* redirected to login from: ${origin}
+ + + +
* error: ${error}
+ + +
+ credentials + + + + + + + + +
+
+ + diff --git a/javax-servlets-2/src/test/java/com/baeldung/user/check/UserCheckServletLiveTest.java b/javax-servlets-2/src/test/java/com/baeldung/user/check/UserCheckServletLiveTest.java new file mode 100644 index 0000000000..42858d61e7 --- /dev/null +++ b/javax-servlets-2/src/test/java/com/baeldung/user/check/UserCheckServletLiveTest.java @@ -0,0 +1,98 @@ +package com.baeldung.user.check; + +import static org.junit.Assert.assertTrue; + +import java.util.ArrayList; +import java.util.List; + +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +import org.apache.http.client.entity.UrlEncodedFormEntity; +import org.apache.http.client.methods.CloseableHttpResponse; +import org.apache.http.client.methods.HttpGet; +import org.apache.http.client.methods.HttpPost; +import org.apache.http.impl.client.CloseableHttpClient; +import org.apache.http.impl.client.HttpClientBuilder; +import org.apache.http.impl.client.LaxRedirectStrategy; +import org.apache.http.message.BasicNameValuePair; +import org.apache.http.util.EntityUtils; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.mockito.Mock; +import org.mockito.junit.MockitoJUnitRunner; + +@RunWith(MockitoJUnitRunner.class) +public class UserCheckServletLiveTest { + private static final String BASE_URL = "http://localhost:8080/javax-servlets-2/user-check"; + + @Mock + HttpServletRequest request; + + @Mock + HttpServletResponse response; + + private CloseableHttpClient buildClient() { + return HttpClientBuilder.create() + .setRedirectStrategy(new LaxRedirectStrategy()) + .build(); + } + + @Test + public void whenCorrectCredentials_thenLoginSucceeds() throws Exception { + try (CloseableHttpClient client = buildClient()) { + HttpPost post = new HttpPost(BASE_URL + "/login"); + + List form = new ArrayList<>(); + form.add(new BasicNameValuePair("name", "admin")); + form.add(new BasicNameValuePair("password", "password")); + + post.setEntity(new UrlEncodedFormEntity(form)); + try (CloseableHttpResponse response = client.execute(post)) { + String body = EntityUtils.toString(response.getEntity()); + + assertTrue(response.getStatusLine() + .getStatusCode() == 200); + + assertTrue(body.contains("login success")); + } + } + } + + @Test + public void whenIncorrectCredentials_thenLoginFails() throws Exception { + try (CloseableHttpClient client = buildClient()) { + HttpPost post = new HttpPost(BASE_URL + "/login"); + + List form = new ArrayList<>(); + form.add(new BasicNameValuePair("name", "admin")); + form.add(new BasicNameValuePair("password", "invalid")); + + post.setEntity(new UrlEncodedFormEntity(form)); + try (CloseableHttpResponse response = client.execute(post)) { + String body = EntityUtils.toString(response.getEntity()); + + assertTrue(response.getStatusLine() + .getStatusCode() == 401); + + assertTrue(body.contains("invalid login")); + } + } + } + + @Test + public void whenNotLoggedIn_thenRedirectedToLoginPage() throws Exception { + try (CloseableHttpClient client = buildClient()) { + HttpGet get = new HttpGet(BASE_URL + "/home"); + + try (CloseableHttpResponse response = client.execute(get)) { + String body = EntityUtils.toString(response.getEntity()); + + assertTrue(response.getStatusLine() + .getStatusCode() == 401); + + assertTrue(body.contains("redirected to login")); + } + } + } +} diff --git a/javax-servlets/src/main/webapp/sample.txt b/javax-servlets/src/main/webapp/WEB-INF/sample.txt similarity index 100% rename from javax-servlets/src/main/webapp/sample.txt rename to javax-servlets/src/main/webapp/WEB-INF/sample.txt diff --git a/javaxval/pom.xml b/javaxval/pom.xml index 4131ddeb97..e6ecee6cfb 100644 --- a/javaxval/pom.xml +++ b/javaxval/pom.xml @@ -37,35 +37,13 @@ - + 6.0.13.Final @@ -77,4 +55,4 @@ 5.0.2.RELEASE - + \ No newline at end of file diff --git a/jmeter/pom.xml b/jmeter/pom.xml index 199d95e0d6..b2e4197dfc 100644 --- a/jmeter/pom.xml +++ b/jmeter/pom.xml @@ -33,6 +33,10 @@ spring-boot-starter-test test + + org.springframework.boot + spring-boot-starter-security + diff --git a/jmeter/src/main/java/com/baeldung/configuration/WebSecurityConfiguration.java b/jmeter/src/main/java/com/baeldung/configuration/WebSecurityConfiguration.java new file mode 100644 index 0000000000..8700dc3df4 --- /dev/null +++ b/jmeter/src/main/java/com/baeldung/configuration/WebSecurityConfiguration.java @@ -0,0 +1,52 @@ +package com.baeldung.configuration; + +import org.springframework.context.annotation.Configuration; +import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder; +import org.springframework.security.config.annotation.web.builders.HttpSecurity; +import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter; +import org.springframework.security.crypto.factory.PasswordEncoderFactories; +import org.springframework.security.crypto.password.PasswordEncoder; + +@Configuration +public class WebSecurityConfiguration extends WebSecurityConfigurerAdapter { + + @Override + protected void configure(AuthenticationManagerBuilder auth) throws Exception { + + PasswordEncoder encoder = PasswordEncoderFactories.createDelegatingPasswordEncoder(); + + auth.inMemoryAuthentication() + .withUser("admin").password(encoder.encode("admin")).roles("USER", "ADMIN") + .and() + .withUser("user1").password(encoder.encode("password1")).roles("USER") + .and() + .withUser("user2").password(encoder.encode("password2")).roles("USER") + .and() + .withUser("user3").password(encoder.encode("password3")).roles("USER") + .and() + .withUser("user4").password(encoder.encode("password4")).roles("USER") + .and() + .withUser("user5").password(encoder.encode("password5")).roles("USER") + .and() + .withUser("user6").password(encoder.encode("password6")).roles("USER") + .and() + .withUser("user7").password(encoder.encode("password7")).roles("USER") + .and() + .withUser("user8").password(encoder.encode("password8")).roles("USER") + .and() + .withUser("user9").password(encoder.encode("password9")).roles("USER") + .and() + .withUser("user10").password(encoder.encode("password10")).roles("USER"); + } + + @Override + protected void configure(HttpSecurity http) throws Exception { + + http + .authorizeRequests() + .antMatchers("/secured/**").authenticated() + .anyRequest().permitAll() + .and() + .httpBasic(); + } +} diff --git a/jmeter/src/main/java/com/baeldung/controller/SecuredUuidController.java b/jmeter/src/main/java/com/baeldung/controller/SecuredUuidController.java new file mode 100644 index 0000000000..fa6570ff6f --- /dev/null +++ b/jmeter/src/main/java/com/baeldung/controller/SecuredUuidController.java @@ -0,0 +1,24 @@ +package com.baeldung.controller; + +import java.util.UUID; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RestController; + +import com.baeldung.model.Response; + +@RestController +public class SecuredUuidController { + + private static final Logger LOGGER = LoggerFactory.getLogger(SecuredUuidController.class); + + @GetMapping("/secured/uuid") + public Response uuid() { + + LOGGER.info("Returning response"); + + return new Response(String.format("Secured test message... %s.", UUID.randomUUID())); + } +} diff --git a/jmeter/src/main/resources/Basic Authentication - JSR223.jmx b/jmeter/src/main/resources/Basic Authentication - JSR223.jmx new file mode 100644 index 0000000000..b15b625b95 --- /dev/null +++ b/jmeter/src/main/resources/Basic Authentication - JSR223.jmx @@ -0,0 +1,164 @@ + + + + + + false + false + + + + + + + + + + host + localhost + = + Host of Webservice + + + port + 8080 + Port of web server + = + + + username + user1 + = + + + password + password1 + = + + + + + + continue + + false + 1 + + 1 + 1 + 1375525852000 + 1375525852000 + false + + + false + + + + + + + ${host} + ${port} + + + /secured/uuid + GET + false + false + false + false + + + + + + + false + + + import org.apache.commons.codec.binary.Base64; + +String username = vars.get("username"); +String password = vars.get("password"); +String credentials = username + ":" + password; +byte[] encodedUsernamePassword = Base64.encodeBase64(credentials.getBytes()); +vars.put("base64Credentials", new String(encodedUsernamePassword)); + + java + + + + + + Content-Type + text/xml; charset=utf-8 + + + Authorization + basic ${base64Credentials} + + + + + + + 200 + + + Assertion.response_code + false + 8 + + + + + Secured test message... + + Verify content in response + Assertion.response_data + false + 16 + + + + + + + false + + saveConfig + + + true + true + true + + true + true + true + false + false + true + false + false + false + false + true + false + false + true + true + 0 + true + true + true + true + + + + + + + + diff --git a/jmeter/src/main/resources/Basic Authentication - authorization manager with CSV.jmx b/jmeter/src/main/resources/Basic Authentication - authorization manager with CSV.jmx new file mode 100644 index 0000000000..8309cfd6f5 --- /dev/null +++ b/jmeter/src/main/resources/Basic Authentication - authorization manager with CSV.jmx @@ -0,0 +1,166 @@ + + + + + + false + false + + + + + + + + + + host + localhost + = + Host of Webservice + + + port + 8080 + Port of web server + = + + + csvFileLocation + D:\\work\\credentials.csv + = + + + + + + + + Content-Type + text/xml; charset=utf-8 + + + + + + continue + + false + 20 + + 1 + 0 + 1375525852000 + 1375525852000 + false + + + false + + + + , + + ${csvFileLocation} + false + false + true + shareMode.all + false + username,password + + + + + + http://${host}:${port}/secured/uuid + ${username} + ${password} + + + + + false + true + + + + + + + ${host} + ${port} + + + /secured/uuid + GET + false + false + false + false + + + + + + + + 200 + + + Assertion.response_code + false + 8 + + + + + Secured test message... + + Verify content in response + Assertion.response_data + false + 16 + + + + + + + false + + saveConfig + + + true + true + true + + true + true + true + false + false + true + false + false + false + false + true + false + false + true + true + 0 + true + true + true + true + + + + + + + + diff --git a/jmeter/src/main/resources/Basic Authentication - authorization manager.jmx b/jmeter/src/main/resources/Basic Authentication - authorization manager.jmx new file mode 100644 index 0000000000..7d48a4c097 --- /dev/null +++ b/jmeter/src/main/resources/Basic Authentication - authorization manager.jmx @@ -0,0 +1,159 @@ + + + + + + false + false + + + + + + + + + + host + localhost + = + Host of Webservice + + + port + 8080 + Port of web server + = + + + username + user1 + = + + + password + password1 + = + + + + + + + + Content-Type + text/xml; charset=utf-8 + + + + + + continue + + false + 1 + + 1 + 0 + 1375525852000 + 1375525852000 + false + + + false + + + + + + http://${host}:${port}/secured/uuid + ${username} + ${password} + + + + + false + true + + + + + + + ${host} + ${port} + + + /secured/uuid + GET + false + false + false + false + + + + + + + + 200 + + + Assertion.response_code + false + 8 + + + + + Secured test message... + + Verify content in response + Assertion.response_data + false + 16 + + + + + + + false + + saveConfig + + + true + true + true + + true + true + true + false + false + true + false + false + false + false + true + false + false + true + true + 0 + true + true + true + true + + + + + + + + diff --git a/jmeter/src/main/resources/Basic Authentication.jmx b/jmeter/src/main/resources/Basic Authentication.jmx new file mode 100644 index 0000000000..e23d47717d --- /dev/null +++ b/jmeter/src/main/resources/Basic Authentication.jmx @@ -0,0 +1,139 @@ + + + + + + false + false + + + + + + + + + + host + localhost + = + Host of Webservice + + + port + 8080 + Port of web server + = + + + + + + continue + + false + 2 + + 5 + 5 + 1375525852000 + 1375525852000 + false + + + false + + + + + + + ${host} + ${port} + + + /secured/uuid + GET + false + false + false + false + + + + + + + + + Content-Type + text/xml; charset=utf-8 + + + Authorization + dXNlcjE6cGFzc3dvcmQx + + + + + + + 200 + + + Assertion.response_code + false + 8 + + + + + Secured test message... + + Verify content in response + Assertion.response_data + false + 16 + + + + + + + false + + saveConfig + + + true + true + true + + true + true + true + false + false + true + false + false + false + false + true + false + false + true + true + 0 + true + true + true + true + + + + + + + + diff --git a/jmeter/src/main/resources/credentials.csv b/jmeter/src/main/resources/credentials.csv new file mode 100644 index 0000000000..9aba7cf181 --- /dev/null +++ b/jmeter/src/main/resources/credentials.csv @@ -0,0 +1,10 @@ +user1,password1 +user2,password2 +user3,password3 +user4,password4 +user5,password5 +user6,password6 +user7,password7 +user8,password8 +user9,password9 +user10,password10 \ No newline at end of file diff --git a/jta/README.md b/jta/README.md deleted file mode 100644 index 202019118d..0000000000 --- a/jta/README.md +++ /dev/null @@ -1,6 +0,0 @@ -## JTA - -This module contains articles about the Java Transaction API (JTA). - -### Relevant Articles: -- [Guide to Jakarta EE JTA](https://www.baeldung.com/jee-jta) diff --git a/jta/pom.xml b/jta/pom.xml deleted file mode 100644 index e9f9364646..0000000000 --- a/jta/pom.xml +++ /dev/null @@ -1,42 +0,0 @@ - - - 4.0.0 - jta - 1.0-SNAPSHOT - jta - jar - JEE JTA demo - - - com.baeldung - parent-boot-2 - 0.0.1-SNAPSHOT - ../parent-boot-2 - - - - - org.springframework.boot - spring-boot-starter-jta-bitronix - - - org.springframework.boot - spring-boot-starter-jdbc - - - org.springframework.boot - spring-boot-starter - - - org.hsqldb - hsqldb - - - - - 2.4.7 - - - \ No newline at end of file diff --git a/ksqldb/pom.xml b/ksqldb/pom.xml index ee4906090f..e55398d635 100644 --- a/ksqldb/pom.xml +++ b/ksqldb/pom.xml @@ -11,7 +11,6 @@ com.baeldung parent-modules 1.0.0-SNAPSHOT - ../pom.xml diff --git a/libraries-3/README.md b/libraries-3/README.md index 4041ac2d86..047d6738a1 100644 --- a/libraries-3/README.md +++ b/libraries-3/README.md @@ -16,4 +16,5 @@ Remember, for advanced libraries like [Jackson](/jackson) and [JUnit](/testing-m - [Introduction to Takes](https://www.baeldung.com/java-takes) - [Using NullAway to Avoid NullPointerExceptions](https://www.baeldung.com/java-nullaway) - [Introduction to Alibaba Arthas](https://www.baeldung.com/java-alibaba-arthas-intro) -- More articles [[<-- prev]](/libraries-2) [[next -->]](/libraries-4) +- [Introduction to Structurizr](https://www.baeldung.com/structurizr) +- More articles [[<-- prev]](../libraries-2) [[next -->]](../libraries-4) diff --git a/libraries-3/pom.xml b/libraries-3/pom.xml index 0ff89b046f..e38aecd879 100644 --- a/libraries-3/pom.xml +++ b/libraries-3/pom.xml @@ -86,6 +86,32 @@ error_prone_core ${errorprone.version} + + + com.structurizr + structurizr-core + ${structurizr.version} + + + com.structurizr + structurizr-spring + ${structurizr.version} + + + com.structurizr + structurizr-client + ${structurizr.version} + + + com.structurizr + structurizr-analysis + ${structurizr.version} + + + com.structurizr + structurizr-plantuml + ${structurizr.version} + @@ -140,7 +166,7 @@ - -XepExcludedPaths:(.*)/test/.*|(.*)/jcabi/.* @@ -153,7 +179,7 @@ plexus-compiler-javac-errorprone 2.8 - com.google.errorprone @@ -229,6 +255,7 @@ 0.3.0 2.8 2.1.3 + 1.0.0 \ No newline at end of file diff --git a/structurizr/src/main/java/com/baeldung/structurizr/StructurizrSimple.java b/libraries-3/src/main/java/com/baeldung/structurizr/StructurizrSimple.java similarity index 99% rename from structurizr/src/main/java/com/baeldung/structurizr/StructurizrSimple.java rename to libraries-3/src/main/java/com/baeldung/structurizr/StructurizrSimple.java index 3f52ea657f..6623aeeb34 100644 --- a/structurizr/src/main/java/com/baeldung/structurizr/StructurizrSimple.java +++ b/libraries-3/src/main/java/com/baeldung/structurizr/StructurizrSimple.java @@ -1,10 +1,5 @@ package com.baeldung.structurizr; -import java.io.File; -import java.io.StringWriter; -import java.util.HashSet; -import java.util.Set; - import com.structurizr.Workspace; import com.structurizr.analysis.ComponentFinder; import com.structurizr.analysis.ReferencedTypesSupportingTypesStrategy; @@ -27,6 +22,11 @@ import com.structurizr.view.SystemContextView; import com.structurizr.view.View; import com.structurizr.view.ViewSet; +import java.io.File; +import java.io.StringWriter; +import java.util.HashSet; +import java.util.Set; + public class StructurizrSimple { public static final String PAYMENT_TERMINAL = "Payment Terminal"; @@ -51,7 +51,7 @@ public class StructurizrSimple { addStyles(workspace.getViews()); //uploadToExternal(workspace); } - + private static View findViewWithKey(ViewSet viewSet, String key) { if (key == null) { throw new IllegalArgumentException("A key must be specified."); diff --git a/structurizr/src/main/java/com/baeldung/structurizr/spring/GenericComponent.java b/libraries-3/src/main/java/com/baeldung/structurizr/spring/GenericComponent.java similarity index 100% rename from structurizr/src/main/java/com/baeldung/structurizr/spring/GenericComponent.java rename to libraries-3/src/main/java/com/baeldung/structurizr/spring/GenericComponent.java diff --git a/structurizr/src/main/java/com/baeldung/structurizr/spring/PaymentController.java b/libraries-3/src/main/java/com/baeldung/structurizr/spring/PaymentController.java similarity index 100% rename from structurizr/src/main/java/com/baeldung/structurizr/spring/PaymentController.java rename to libraries-3/src/main/java/com/baeldung/structurizr/spring/PaymentController.java diff --git a/structurizr/src/main/java/com/baeldung/structurizr/spring/PaymentRepository.java b/libraries-3/src/main/java/com/baeldung/structurizr/spring/PaymentRepository.java similarity index 100% rename from structurizr/src/main/java/com/baeldung/structurizr/spring/PaymentRepository.java rename to libraries-3/src/main/java/com/baeldung/structurizr/spring/PaymentRepository.java diff --git a/libraries-concurrency/pom.xml b/libraries-concurrency/pom.xml index d8f48a1959..eb581ce3a0 100644 --- a/libraries-concurrency/pom.xml +++ b/libraries-concurrency/pom.xml @@ -1,7 +1,7 @@ + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0 libraries-concurrency libraries-concurrency @@ -78,5 +78,5 @@ 0.8.0 - + \ No newline at end of file diff --git a/libraries-rpc/src/test/java/com/baeldung/rpc/finagle/FinagleIntegrationTest.java b/libraries-rpc/src/test/java/com/baeldung/rpc/finagle/FinagleIntegrationTest.java index 8dcdb19e7e..a73761f9f7 100644 --- a/libraries-rpc/src/test/java/com/baeldung/rpc/finagle/FinagleIntegrationTest.java +++ b/libraries-rpc/src/test/java/com/baeldung/rpc/finagle/FinagleIntegrationTest.java @@ -10,16 +10,23 @@ import com.twitter.util.Future; import org.junit.Test; import scala.runtime.BoxedUnit; +import java.io.IOException; +import java.net.ServerSocket; + import static org.junit.Assert.assertEquals; public class FinagleIntegrationTest { + + private static final int DEFAULT_PORT = 8079; + @Test public void givenServerAndClient_whenRequestSent_thenClientShouldReceiveResponseFromServer() throws Exception { // given + int port = randomPort(); Service serverService = new LogFilter().andThen(new GreetingService()); - Http.serve(":8080", serverService); + Http.serve(":" + port, serverService); - Service clientService = new LogFilter().andThen(Http.newService(":8080")); + Service clientService = new LogFilter().andThen(Http.newService(":" + port)); // when Request request = Request.apply(Method.Get(), "/?name=John"); @@ -37,4 +44,13 @@ public class FinagleIntegrationTest { }) ); } + + private int randomPort() { + try (ServerSocket socket = new ServerSocket(0)) { + return socket.getLocalPort(); + + } catch (IOException e) { + return DEFAULT_PORT; + } + } } diff --git a/libraries-testing/README.md b/libraries-testing/README.md index 5498c73094..880c3dd2e6 100644 --- a/libraries-testing/README.md +++ b/libraries-testing/README.md @@ -8,7 +8,7 @@ This module contains articles about test libraries. - [Introduction to JSONassert](https://www.baeldung.com/jsonassert) - [Serenity BDD and Screenplay](https://www.baeldung.com/serenity-screenplay) - [Serenity BDD with Spring and JBehave](https://www.baeldung.com/serenity-spring-jbehave) -- [Introduction to Awaitility](https://www.baeldung.com/awaitlity-testing) +- [Introduction to Awaitility](https://www.baeldung.com/awaitility-testing) - [Introduction to Hoverfly in Java](https://www.baeldung.com/hoverfly) - [Testing with Hamcrest](https://www.baeldung.com/java-junit-hamcrest-guide) - [Introduction To DBUnit](https://www.baeldung.com/java-dbunit) diff --git a/lombok-2/README.md b/lombok-2/README.md index 25d097a7ea..650dc5ddab 100644 --- a/lombok-2/README.md +++ b/lombok-2/README.md @@ -7,4 +7,5 @@ This module contains articles about Project Lombok. - [Using Lombok’s @Accessors Annotation](https://www.baeldung.com/lombok-accessors) - [Declaring Val and Var Variables in Lombok](https://www.baeldung.com/java-lombok-val-var) - [Lombok Using @With Annotations](https://www.baeldung.com/lombok-with-annotations) +- [Lombok's @ToString Annotation](https://www.baeldung.com/lombok-tostring) - More articles: [[<-- prev]](../lombok) diff --git a/lombok-2/pom.xml b/lombok-2/pom.xml index 3c67e959a4..bde328444e 100644 --- a/lombok-2/pom.xml +++ b/lombok-2/pom.xml @@ -22,4 +22,4 @@ - + \ No newline at end of file diff --git a/lombok-2/src/main/java/com/baeldung/lombok/tostring/Account.java b/lombok-2/src/main/java/com/baeldung/lombok/tostring/Account.java new file mode 100644 index 0000000000..641ad1e1a3 --- /dev/null +++ b/lombok-2/src/main/java/com/baeldung/lombok/tostring/Account.java @@ -0,0 +1,56 @@ +package com.baeldung.lombok.tostring; + +import lombok.ToString; + +@ToString +public class Account { + + private String name; + + // render this field before any others (the highest ranked) + @ToString.Include(rank = 1) + private String id; + + @ToString.Exclude + private String accountNumber; + + // automatically excluded + private String $ignored; + + @ToString.Include + String description() { + return "Account description"; + } + + public String getAccountNumber() { + return accountNumber; + } + + public void setAccountNumber(String accountNumber) { + this.accountNumber = accountNumber; + } + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } + + public String getId() { + return id; + } + + public void setId(String id) { + this.id = id; + } + + public String get$ignored() { + return $ignored; + } + + public void set$ignored(String value) { + this.$ignored = value; + } +} diff --git a/lombok-2/src/main/java/com/baeldung/lombok/tostring/AccountType.java b/lombok-2/src/main/java/com/baeldung/lombok/tostring/AccountType.java new file mode 100644 index 0000000000..7f99b5ca35 --- /dev/null +++ b/lombok-2/src/main/java/com/baeldung/lombok/tostring/AccountType.java @@ -0,0 +1,9 @@ +package com.baeldung.lombok.tostring; + +import lombok.ToString; + +@ToString +public enum AccountType { + CHECKING, + SAVING +} diff --git a/lombok-2/src/main/java/com/baeldung/lombok/tostring/RewardAccount.java b/lombok-2/src/main/java/com/baeldung/lombok/tostring/RewardAccount.java new file mode 100644 index 0000000000..9ac9c6afa6 --- /dev/null +++ b/lombok-2/src/main/java/com/baeldung/lombok/tostring/RewardAccount.java @@ -0,0 +1,27 @@ +package com.baeldung.lombok.tostring; + +import lombok.ToString; + +@ToString +public class RewardAccount extends Account { + + private String rewardAccountId; + + private Object[] relatedAccounts; + + public String getRewardAccountId() { + return rewardAccountId; + } + + public void setRewardAccountId(String rewardAccountId) { + this.rewardAccountId = rewardAccountId; + } + + public Object[] getRelatedAccounts() { + return relatedAccounts; + } + + public void setRelatedAccounts(Object[] relatedAccounts) { + this.relatedAccounts = relatedAccounts; + } +} diff --git a/lombok-2/src/main/java/com/baeldung/lombok/tostring/SavingAccount.java b/lombok-2/src/main/java/com/baeldung/lombok/tostring/SavingAccount.java new file mode 100644 index 0000000000..dfba31cf27 --- /dev/null +++ b/lombok-2/src/main/java/com/baeldung/lombok/tostring/SavingAccount.java @@ -0,0 +1,17 @@ +package com.baeldung.lombok.tostring; + +import lombok.ToString; + +@ToString(callSuper = true) +public class SavingAccount extends Account { + + private String savingAccountId; + + public String getSavingAccountId() { + return savingAccountId; + } + + public void setSavingAccountId(String savingAccountId) { + this.savingAccountId = savingAccountId; + } +} diff --git a/lombok-2/src/test/java/com/baeldung/lombok/tostring/ToStringUnitTest.java b/lombok-2/src/test/java/com/baeldung/lombok/tostring/ToStringUnitTest.java new file mode 100644 index 0000000000..cb56ad912d --- /dev/null +++ b/lombok-2/src/test/java/com/baeldung/lombok/tostring/ToStringUnitTest.java @@ -0,0 +1,66 @@ +package com.baeldung.lombok.tostring; + +import org.junit.jupiter.api.Test; + +import static org.assertj.core.api.Assertions.assertThat; + +class ToStringUnitTest { + + @Test + void whenPrintObject_thenOutputIsCorrect() { + Account account = new Account(); + account.setId("12345"); + account.setName("An account"); + account.setAccountNumber("11111"); // should not be present in output + account.set$ignored("ignored value"); // should not be present in output + + assertThat(account.toString()) + .isEqualTo("Account(id=12345, name=An account, description=Account description)"); + } + + @Test + void whenPrintSubclassWithSuper_thenOutputIsCorrect() { + SavingAccount savingAccount = new SavingAccount(); + savingAccount.setSavingAccountId("5678"); + savingAccount.setId("12345"); + savingAccount.setName("An account"); + + assertThat(savingAccount.toString()) + .isEqualTo("SavingAccount(super=Account(id=12345, name=An account, description=Account description), savingAccountId=5678)"); + } + +@Test +void whenPrintArrays_thenOutputIsCorrect() { + RewardAccount account = new RewardAccount(); + account.setRewardAccountId("12345"); + + // circular ref, just for demonstration + Object[] relatedAccounts = new Object[2]; + relatedAccounts[0] = "54321"; + relatedAccounts[1] = relatedAccounts; + + account.setRelatedAccounts(relatedAccounts); + + assertThat(account.toString()) + .isEqualTo("RewardAccount(rewardAccountId=12345, relatedAccounts=[54321, [...]])"); +} + + @Test + void whenPrintSubclassWithoutSuper_thenOutputIsCorrect() { + RewardAccount rewardAccount = new RewardAccount(); + rewardAccount.setRewardAccountId("12345"); + + assertThat(rewardAccount.toString()) + .isEqualTo("RewardAccount(rewardAccountId=12345, relatedAccounts=null)"); + } + + @Test + void whenPrintEnum_thenOutputIsCorrect() { + assertThat(AccountType.CHECKING.toString()) + .isEqualTo("AccountType.CHECKING"); + + assertThat(AccountType.SAVING.toString()) + .isEqualTo("AccountType.SAVING"); + } + +} diff --git a/lombok/pom.xml b/lombok/pom.xml index d4f89ab4f2..24a04783d1 100644 --- a/lombok/pom.xml +++ b/lombok/pom.xml @@ -62,18 +62,9 @@ false - + diff --git a/maven-modules/maven-classifier/README.md b/maven-modules/maven-classifier/README.md new file mode 100644 index 0000000000..ab8a7f914f --- /dev/null +++ b/maven-modules/maven-classifier/README.md @@ -0,0 +1,3 @@ +### Relevant Articles: + +- [A Guide to Maven Artifact Classifiers](https://www.baeldung.com/maven-artifact-classifiers) diff --git a/maven-modules/maven-classifier/maven-classifier-example-consumer/pom.xml b/maven-modules/maven-classifier/maven-classifier-example-consumer/pom.xml new file mode 100644 index 0000000000..b280f21b4b --- /dev/null +++ b/maven-modules/maven-classifier/maven-classifier-example-consumer/pom.xml @@ -0,0 +1,53 @@ + + + 4.0.0 + maven-classifier-example-consumer + + + maven-classifier + com.baeldung + 0.0.1-SNAPSHOT + + + + + com.baeldung + maven-classifier-example-provider + 0.0.1-SNAPSHOT + + + com.baeldung + maven-classifier-example-provider + 0.0.1-SNAPSHOT + arbitrary + + + + + + + + + + com.baeldung + maven-classifier-example-provider + 0.0.1-SNAPSHOT + sources + + + com.baeldung + maven-classifier-example-provider + 0.0.1-SNAPSHOT + tests + + + + + 8 + 8 + + + \ No newline at end of file diff --git a/maven-modules/maven-classifier/maven-classifier-example-consumer/src/main/java/com/baeldung/maven/classifier/consumer/FuelStation.java b/maven-modules/maven-classifier/maven-classifier-example-consumer/src/main/java/com/baeldung/maven/classifier/consumer/FuelStation.java new file mode 100644 index 0000000000..cf5dc03457 --- /dev/null +++ b/maven-modules/maven-classifier/maven-classifier-example-consumer/src/main/java/com/baeldung/maven/classifier/consumer/FuelStation.java @@ -0,0 +1,17 @@ + +package com.baeldung.maven.classifier.consumer; + +import com.baeldung.maven.dependency.classifier.provider.model.Car; +import com.baeldung.maven.dependency.classifier.provider.model.PowerSource; + +public class FuelStation { + + public FuelStation.Zone refill(Car car) { + return PowerSource.BATTERY.equals(car.getPowerSource()) ? FuelStation.Zone.BATTERY : FuelStation.Zone.UNKNOWN; + } + + public enum Zone { + BATTERY, + UNKNOWN + } +} diff --git a/maven-modules/maven-classifier/maven-classifier-example-consumer/src/test/java/com/baeldung/maven/classifier/consumer/FuelStationUnitTest.java b/maven-modules/maven-classifier/maven-classifier-example-consumer/src/test/java/com/baeldung/maven/classifier/consumer/FuelStationUnitTest.java new file mode 100644 index 0000000000..e04afb8276 --- /dev/null +++ b/maven-modules/maven-classifier/maven-classifier-example-consumer/src/test/java/com/baeldung/maven/classifier/consumer/FuelStationUnitTest.java @@ -0,0 +1,21 @@ +package com.baeldung.maven.classifier.consumer; + +import com.baeldung.maven.classifier.consumer.FuelStation.Zone; +import com.baeldung.maven.dependency.classifier.provider.model.Car; +import com.baeldung.maven.dependency.classifier.provider.stub.CarStub; +import org.junit.jupiter.api.DisplayName; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +class FuelStationUnitTest { + + @Test + @DisplayName("Given fuel type battery When request for refill Then Return Battery Zone") + public void givenFuelTypeBattery_whenRequestToRefill_thenReturnBatteryZone() { + FuelStation fuelStation = new FuelStation(); + Car electricCar = CarStub.ELECTRIC_CAR; + + assertEquals(Zone.BATTERY, fuelStation.refill(electricCar)); + } +} diff --git a/maven-modules/maven-classifier/maven-classifier-example-provider/pom.xml b/maven-modules/maven-classifier/maven-classifier-example-provider/pom.xml new file mode 100644 index 0000000000..111996c995 --- /dev/null +++ b/maven-modules/maven-classifier/maven-classifier-example-provider/pom.xml @@ -0,0 +1,123 @@ + + + 4.0.0 + maven-classifier-example-provider + 0.0.1-SNAPSHOT + + + maven-classifier + com.baeldung + 0.0.1-SNAPSHOT + + + + + + org.apache.maven.plugins + maven-compiler-plugin + 3.10.0 + + + JDK 8 + compile + + compile + + + 8 + 8 + true + + + + + + + + + + + + + + + + + + + + + org.apache.maven.plugins + maven-jar-plugin + 3.2.2 + + + Arbitrary + + jar + + + arbitrary + + + + Test Jar + + test-jar + + + + + + + + + + + + + + + + + + org.apache.maven.plugins + maven-source-plugin + 3.2.1 + + + attach-sources + verify + + jar-no-fork + + + + + + org.apache.maven.plugins + maven-javadoc-plugin + 3.3.2 + + + attach-javadocs + + jar + + + + + + + + + 8 + 8 + + + + \ No newline at end of file diff --git a/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/factory/CarFactory.java b/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/factory/CarFactory.java new file mode 100644 index 0000000000..285fec9ddc --- /dev/null +++ b/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/factory/CarFactory.java @@ -0,0 +1,14 @@ +package com.baeldung.maven.dependency.classifier.provider.factory; + +import com.baeldung.maven.dependency.classifier.provider.model.Car; +import com.baeldung.maven.dependency.classifier.provider.model.Car.Type; + +public class CarFactory { + + public static Car manufacture(Type carType) { + Car car = new Car(); + car.setType(carType); + + return car; + } +} diff --git a/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/model/Car.java b/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/model/Car.java new file mode 100644 index 0000000000..93d5091f55 --- /dev/null +++ b/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/model/Car.java @@ -0,0 +1,26 @@ +package com.baeldung.maven.dependency.classifier.provider.model; + +public class Car { + private Type type; + private PowerSource fuelType; + + public Type getType() { + return this.type; + } + + public void setType(Type carType) { + this.type = carType; + } + + public PowerSource getPowerSource() { + return this.fuelType; + } + + public void setFuelType(PowerSource fuelType) { + this.fuelType = fuelType; + } + + public enum Type { + ELECTRIC + } +} diff --git a/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/model/PowerSource.java b/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/model/PowerSource.java new file mode 100644 index 0000000000..3ac5d98efe --- /dev/null +++ b/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/model/PowerSource.java @@ -0,0 +1,5 @@ +package com.baeldung.maven.dependency.classifier.provider.model; + +public enum PowerSource { + BATTERY +} diff --git a/maven-modules/maven-classifier/maven-classifier-example-provider/src/test/java/com/baeldung/maven/dependency/classifier/provider/factory/CarFactoryUnitTest.java b/maven-modules/maven-classifier/maven-classifier-example-provider/src/test/java/com/baeldung/maven/dependency/classifier/provider/factory/CarFactoryUnitTest.java new file mode 100644 index 0000000000..36f0b36f1c --- /dev/null +++ b/maven-modules/maven-classifier/maven-classifier-example-provider/src/test/java/com/baeldung/maven/dependency/classifier/provider/factory/CarFactoryUnitTest.java @@ -0,0 +1,32 @@ + +package com.baeldung.maven.dependency.classifier.provider.factory; + +import com.baeldung.maven.dependency.classifier.provider.model.Car; +import com.baeldung.maven.dependency.classifier.provider.model.Car.Type; +import com.baeldung.maven.dependency.classifier.provider.model.PowerSource; +import com.baeldung.maven.dependency.classifier.provider.stub.CarStub; +import org.junit.jupiter.api.DisplayName; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; + +class CarFactoryUnitTest { + + @Test + @DisplayName("Given Car type When CarFactory manufacture is called Then create a Car of the given type") + public void givenCarType_whenCarFactoryManufactureCalled_thenCreateCarOfGivenType() { + Car car = CarFactory.manufacture(Type.ELECTRIC); + + assertNotNull(car, "CarFactory didn't manufacture a car. Car is null"); + assertEquals(Type.ELECTRIC, car.getType()); + } + + @Test + @DisplayName("Given an electric car When asked for fuel type Then return Battery") + public void givenElectricCar_whenAskedForFuelType_thenReturnBattery() { + Car car = CarStub.ELECTRIC_CAR; + + assertEquals(PowerSource.BATTERY, car.getPowerSource()); + } +} diff --git a/maven-modules/maven-classifier/maven-classifier-example-provider/src/test/java/com/baeldung/maven/dependency/classifier/provider/stub/CarStub.java b/maven-modules/maven-classifier/maven-classifier-example-provider/src/test/java/com/baeldung/maven/dependency/classifier/provider/stub/CarStub.java new file mode 100644 index 0000000000..54dbd1166f --- /dev/null +++ b/maven-modules/maven-classifier/maven-classifier-example-provider/src/test/java/com/baeldung/maven/dependency/classifier/provider/stub/CarStub.java @@ -0,0 +1,17 @@ +package com.baeldung.maven.dependency.classifier.provider.stub; + +import com.baeldung.maven.dependency.classifier.provider.model.Car; +import com.baeldung.maven.dependency.classifier.provider.model.PowerSource; +import com.baeldung.maven.dependency.classifier.provider.model.Car.Type; +import org.mockito.Mockito; + +import static org.mockito.Mockito.when; + +public class CarStub { + public static Car ELECTRIC_CAR = Mockito.mock(Car.class); + + static { + when(ELECTRIC_CAR.getType()).thenReturn(Type.ELECTRIC); + when(ELECTRIC_CAR.getPowerSource()).thenReturn(PowerSource.BATTERY); + } +} diff --git a/maven-modules/maven-classifier/pom.xml b/maven-modules/maven-classifier/pom.xml new file mode 100644 index 0000000000..ba5f248ff6 --- /dev/null +++ b/maven-modules/maven-classifier/pom.xml @@ -0,0 +1,26 @@ + + + 4.0.0 + maven-classifier + pom + 0.0.1-SNAPSHOT + + + maven-classifier-example-consumer + maven-classifier-example-provider + + + + com.baeldung + maven-modules + 0.0.1-SNAPSHOT + + + + 8 + 8 + + + \ No newline at end of file diff --git a/maven-modules/maven-copy-files/copy-rename-maven-plugin/pom.xml b/maven-modules/maven-copy-files/copy-rename-maven-plugin/pom.xml index 06a44ed4fb..dbc27b61f2 100644 --- a/maven-modules/maven-copy-files/copy-rename-maven-plugin/pom.xml +++ b/maven-modules/maven-copy-files/copy-rename-maven-plugin/pom.xml @@ -3,9 +3,7 @@ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0 - org.baeldung copy-rename-maven-plugin - 1.0-SNAPSHOT copy-rename-maven-plugin diff --git a/maven-modules/maven-copy-files/copy-rename-maven-plugin/src/test/java/org/baeldung/CopyFileUnitTest.java b/maven-modules/maven-copy-files/copy-rename-maven-plugin/src/test/java/com/baeldung/CopyFileUnitTest.java similarity index 94% rename from maven-modules/maven-copy-files/copy-rename-maven-plugin/src/test/java/org/baeldung/CopyFileUnitTest.java rename to maven-modules/maven-copy-files/copy-rename-maven-plugin/src/test/java/com/baeldung/CopyFileUnitTest.java index a98db61fa9..94fa31a3ed 100644 --- a/maven-modules/maven-copy-files/copy-rename-maven-plugin/src/test/java/org/baeldung/CopyFileUnitTest.java +++ b/maven-modules/maven-copy-files/copy-rename-maven-plugin/src/test/java/com/baeldung/CopyFileUnitTest.java @@ -1,4 +1,4 @@ -package org.baeldung; +package com.baeldung; import org.junit.Test; diff --git a/maven-modules/maven-copy-files/maven-antrun-plugin/pom.xml b/maven-modules/maven-copy-files/maven-antrun-plugin/pom.xml index b005f4b125..430d0a1f5b 100644 --- a/maven-modules/maven-copy-files/maven-antrun-plugin/pom.xml +++ b/maven-modules/maven-copy-files/maven-antrun-plugin/pom.xml @@ -3,9 +3,7 @@ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0 - org.baeldung maven-antrun-plugin - 1.0-SNAPSHOT maven-antrun-plugin diff --git a/maven-modules/maven-copy-files/maven-antrun-plugin/src/test/java/org/baeldung/CopyFileUnitTest.java b/maven-modules/maven-copy-files/maven-antrun-plugin/src/test/java/com/baeldung/CopyFileUnitTest.java similarity index 94% rename from maven-modules/maven-copy-files/maven-antrun-plugin/src/test/java/org/baeldung/CopyFileUnitTest.java rename to maven-modules/maven-copy-files/maven-antrun-plugin/src/test/java/com/baeldung/CopyFileUnitTest.java index a98db61fa9..94fa31a3ed 100644 --- a/maven-modules/maven-copy-files/maven-antrun-plugin/src/test/java/org/baeldung/CopyFileUnitTest.java +++ b/maven-modules/maven-copy-files/maven-antrun-plugin/src/test/java/com/baeldung/CopyFileUnitTest.java @@ -1,4 +1,4 @@ -package org.baeldung; +package com.baeldung; import org.junit.Test; diff --git a/maven-modules/maven-copy-files/maven-resources-plugin/pom.xml b/maven-modules/maven-copy-files/maven-resources-plugin/pom.xml index a49095f528..b2e99f80bc 100644 --- a/maven-modules/maven-copy-files/maven-resources-plugin/pom.xml +++ b/maven-modules/maven-copy-files/maven-resources-plugin/pom.xml @@ -3,9 +3,7 @@ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0 - org.baeldung maven-resources-plugin - 1.0-SNAPSHOT maven-resources-plugin diff --git a/maven-modules/maven-copy-files/maven-resources-plugin/src/test/java/org/baeldung/CopyFileUnitTest.java b/maven-modules/maven-copy-files/maven-resources-plugin/src/test/java/com/baeldung/CopyFileUnitTest.java similarity index 94% rename from maven-modules/maven-copy-files/maven-resources-plugin/src/test/java/org/baeldung/CopyFileUnitTest.java rename to maven-modules/maven-copy-files/maven-resources-plugin/src/test/java/com/baeldung/CopyFileUnitTest.java index a98db61fa9..94fa31a3ed 100644 --- a/maven-modules/maven-copy-files/maven-resources-plugin/src/test/java/org/baeldung/CopyFileUnitTest.java +++ b/maven-modules/maven-copy-files/maven-resources-plugin/src/test/java/com/baeldung/CopyFileUnitTest.java @@ -1,4 +1,4 @@ -package org.baeldung; +package com.baeldung; import org.junit.Test; diff --git a/maven-modules/maven-generate-war/pom.xml b/maven-modules/maven-generate-war/pom.xml index 56256f58ea..51eb54846c 100644 --- a/maven-modules/maven-generate-war/pom.xml +++ b/maven-modules/maven-generate-war/pom.xml @@ -6,8 +6,8 @@ com.baeldung maven-generate-war 0.0.1-SNAPSHOT - war maven-generate-war + war Spring boot project to demonstrate war file generation @@ -63,6 +63,7 @@ 11 + 2.17.1 \ No newline at end of file diff --git a/maven-modules/maven-simple/maven-dependency/pom.xml b/maven-modules/maven-simple/maven-dependency/pom.xml index 628c1b62d4..ba63e53a1a 100644 --- a/maven-modules/maven-simple/maven-dependency/pom.xml +++ b/maven-modules/maven-simple/maven-dependency/pom.xml @@ -4,13 +4,12 @@ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0 maven-dependency - 1.0.0-SNAPSHOT pom com.baeldung maven-simple - 0.0.1-SNAPSHOT + 1.0.0-SNAPSHOT diff --git a/maven-modules/maven-simple/maven-profiles/pom.xml b/maven-modules/maven-simple/maven-profiles/pom.xml index 322dada104..ba915038ad 100644 --- a/maven-modules/maven-simple/maven-profiles/pom.xml +++ b/maven-modules/maven-simple/maven-profiles/pom.xml @@ -5,7 +5,7 @@ 4.0.0 com.baeldung maven-profiles - 0.0.1-SNAPSHOT + 1.0.0-SNAPSHOT maven-profiles diff --git a/maven-modules/maven-simple/parent-project/core/pom.xml b/maven-modules/maven-simple/parent-project/core/pom.xml index ec25c9ace5..6553889c24 100644 --- a/maven-modules/maven-simple/parent-project/core/pom.xml +++ b/maven-modules/maven-simple/parent-project/core/pom.xml @@ -3,7 +3,6 @@ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0 - org.baeldung core core @@ -13,4 +12,15 @@ 1.0-SNAPSHOT - + + + org.springframework + spring-core + ${spring-core.version} + + + + + 4.3.30.RELEASE + + \ No newline at end of file diff --git a/maven-modules/maven-simple/parent-project/pom.xml b/maven-modules/maven-simple/parent-project/pom.xml index a68f8e63bc..bde903b1b5 100644 --- a/maven-modules/maven-simple/parent-project/pom.xml +++ b/maven-modules/maven-simple/parent-project/pom.xml @@ -11,7 +11,7 @@ com.baeldung maven-simple - 0.0.1-SNAPSHOT + 1.0.0-SNAPSHOT @@ -19,4 +19,18 @@ service webapp - + + + + + org.springframework + spring-core + ${spring-core.version} + + + + + + 5.3.16 + + \ No newline at end of file diff --git a/maven-modules/maven-simple/parent-project/service/pom.xml b/maven-modules/maven-simple/parent-project/service/pom.xml index 1953ec8638..78d458c55a 100644 --- a/maven-modules/maven-simple/parent-project/service/pom.xml +++ b/maven-modules/maven-simple/parent-project/service/pom.xml @@ -3,7 +3,6 @@ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0 - org.baeldung service service @@ -13,4 +12,4 @@ 1.0-SNAPSHOT - + \ No newline at end of file diff --git a/maven-modules/maven-simple/parent-project/webapp/pom.xml b/maven-modules/maven-simple/parent-project/webapp/pom.xml index bd13c5aeb8..f6cee60cbf 100644 --- a/maven-modules/maven-simple/parent-project/webapp/pom.xml +++ b/maven-modules/maven-simple/parent-project/webapp/pom.xml @@ -3,14 +3,31 @@ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0 - org.baeldung webapp webapp + war + parent-project com.baeldung 1.0-SNAPSHOT - + + + + org.apache.maven.plugins + maven-war-plugin + ${maven-war-plugin.version} + + false + + + + + + + 3.3.2 + + \ No newline at end of file diff --git a/maven-modules/maven-simple/plugin-management/pom.xml b/maven-modules/maven-simple/plugin-management/pom.xml index 2fb2d5ed41..3c4bd886ac 100644 --- a/maven-modules/maven-simple/plugin-management/pom.xml +++ b/maven-modules/maven-simple/plugin-management/pom.xml @@ -9,7 +9,7 @@ maven-simple com.baeldung - 0.0.1-SNAPSHOT + 1.0.0-SNAPSHOT @@ -56,8 +56,8 @@ - 3.8.1 - 3.2.0 + 3.10.0 + 3.3.0 \ No newline at end of file diff --git a/maven-modules/maven-simple/plugin-management/submodule-1/pom.xml b/maven-modules/maven-simple/plugin-management/submodule-1/pom.xml index c36e092254..ff08dec9a6 100644 --- a/maven-modules/maven-simple/plugin-management/submodule-1/pom.xml +++ b/maven-modules/maven-simple/plugin-management/submodule-1/pom.xml @@ -8,7 +8,7 @@ plugin-management com.baeldung - 0.0.1-SNAPSHOT + 1.0.0-SNAPSHOT diff --git a/maven-modules/maven-simple/plugin-management/submodule-2/pom.xml b/maven-modules/maven-simple/plugin-management/submodule-2/pom.xml index e50d3cc26d..5db76cebdb 100644 --- a/maven-modules/maven-simple/plugin-management/submodule-2/pom.xml +++ b/maven-modules/maven-simple/plugin-management/submodule-2/pom.xml @@ -8,7 +8,7 @@ plugin-management com.baeldung - 0.0.1-SNAPSHOT + 1.0.0-SNAPSHOT \ No newline at end of file diff --git a/maven-modules/maven-simple/pom.xml b/maven-modules/maven-simple/pom.xml index 938e2240f8..fe59259758 100644 --- a/maven-modules/maven-simple/pom.xml +++ b/maven-modules/maven-simple/pom.xml @@ -5,6 +5,7 @@ 4.0.0 maven-simple maven-simple + 1.0.0-SNAPSHOT pom diff --git a/maven-modules/pom.xml b/maven-modules/pom.xml index 21bc0e72e1..0d65e5f9f4 100644 --- a/maven-modules/pom.xml +++ b/maven-modules/pom.xml @@ -19,6 +19,7 @@ maven-copy-files maven-custom-plugin maven-exec-plugin + maven-integration-test maven-multi-source maven-plugins @@ -36,6 +37,7 @@ maven-surefire-plugin maven-parent-pom-resolution maven-simple + maven-classifier diff --git a/metrics/pom.xml b/metrics/pom.xml index abdfb14dc6..37b10ef484 100644 --- a/metrics/pom.xml +++ b/metrics/pom.xml @@ -92,4 +92,4 @@ 1.1.0 - + \ No newline at end of file diff --git a/muleesb/pom.xml b/muleesb/pom.xml index f6cfa7d5d1..d78cebada2 100644 --- a/muleesb/pom.xml +++ b/muleesb/pom.xml @@ -108,7 +108,7 @@ org.mule.tools.maven mule-maven-plugin - 2.2.1 + ${mule-maven-plugin.version} standalone ${mule.version} @@ -203,7 +203,7 @@ mulesoft-release mulesoft release repository default - https://repository.mulesoft.org/releases/ + https://repository.mulesoft.org/nexus/content/repositories/public/ false @@ -212,9 +212,10 @@ 3.9.0 - 1.2 + 1.8 1.3.6 - 1.7 + 1.10 + 2.2.1 diff --git a/netty/pom.xml b/netty/pom.xml index 817b1f2e70..c235ec9f4a 100644 --- a/netty/pom.xml +++ b/netty/pom.xml @@ -1,6 +1,7 @@ - + 4.0.0 netty 0.0.1-SNAPSHOT @@ -11,20 +12,18 @@ parent-modules 1.0.0-SNAPSHOT - + io.netty netty-all ${netty.version} - - + org.conscrypt conscrypt-openjdk-uber ${conscrypt-openjdk-uber.version} - diff --git a/nginx-forward-proxy/README.md b/nginx-forward-proxy/README.md new file mode 100644 index 0000000000..68ef37dcfb --- /dev/null +++ b/nginx-forward-proxy/README.md @@ -0,0 +1,3 @@ +### Relevant Articles: + +- [Using Nginx as a Forward Proxy](https://www.baeldung.com/nginx-forward-proxy) diff --git a/nginx-forward-proxy/forward b/nginx-forward-proxy/forward new file mode 100644 index 0000000000..4e8ca8b29f --- /dev/null +++ b/nginx-forward-proxy/forward @@ -0,0 +1,7 @@ +server { + listen 8888; + location / { + resolver 8.8.8.8; + proxy_pass http://$http_host$uri$is_args$args; + } +} \ No newline at end of file diff --git a/nginx-forward-proxy/package-lock.json b/nginx-forward-proxy/package-lock.json new file mode 100644 index 0000000000..b70787ec67 --- /dev/null +++ b/nginx-forward-proxy/package-lock.json @@ -0,0 +1,339 @@ +{ + "name": "nginx-forward-proxy", + "version": "1.0.0", + "lockfileVersion": 1, + "requires": true, + "dependencies": { + "ajv": { + "version": "6.12.6", + "resolved": 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-0,0 +1,14 @@ +{ + "name": "nginx-forward-proxy", + "version": "1.0.0", + "description": "Simple Client for Connecting to a Forward Proxy", + "main": "proxytest.js", + "scripts": { + "test": "echo \"Error: no test specified\" && exit 1" + }, + "author": "Olsi Seferi", + "license": "ISC", + "dependencies": { + "request": "^2.88.2" + } +} diff --git a/nginx-forward-proxy/proxytest.js b/nginx-forward-proxy/proxytest.js new file mode 100644 index 0000000000..dc55ef6620 --- /dev/null +++ b/nginx-forward-proxy/proxytest.js @@ -0,0 +1,11 @@ +var request = require('request'); + +request({ + 'url':'http://www.google.com/', + 'method': "GET", + 'proxy':'http://192.168.100.40:8888' +},function (error, response, body) { + if (!error && response.statusCode == 200) { + console.log(body); + } +}) diff --git a/parent-boot-2/pom.xml b/parent-boot-2/pom.xml index b7f33de237..85f1805a00 100644 --- a/parent-boot-2/pom.xml +++ b/parent-boot-2/pom.xml @@ -88,7 +88,7 @@ 3.3.0 1.0.22.RELEASE - 2.6.3 + 2.6.4 1.9.1 diff --git a/patterns/enterprise-patterns/pom.xml b/patterns/enterprise-patterns/pom.xml index 10c07d6d05..2228cc9505 100644 --- a/patterns/enterprise-patterns/pom.xml +++ b/patterns/enterprise-patterns/pom.xml @@ -16,6 +16,25 @@ wire-tap + + + + org.apache.camel.springboot + camel-spring-boot-dependencies + ${camel.version} + pom + import + + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + + + + org.apache.camel.springboot @@ -39,18 +58,6 @@ - - - - org.apache.camel.springboot - camel-spring-boot-dependencies - ${camel.version} - pom - import - - - - @@ -63,6 +70,7 @@ 3.7.4 2.2.2.RELEASE + 2.17.1 \ No newline at end of file diff --git a/persistence-modules/core-java-persistence-2/README.md b/persistence-modules/core-java-persistence-2/README.md index f245392cb3..6622f9733f 100644 --- a/persistence-modules/core-java-persistence-2/README.md +++ b/persistence-modules/core-java-persistence-2/README.md @@ -6,3 +6,4 @@ - [Inserting Null Into an Integer Column Using JDBC](https://www.baeldung.com/jdbc-insert-null-into-integer-column) - [A Guide to Auto-Commit in JDBC](https://www.baeldung.com/java-jdbc-auto-commit) - [JDBC Connection Status](https://www.baeldung.com/jdbc-connection-status) +- [Get the Number of Rows in a ResultSet](https://www.baeldung.com/java-resultset-number-of-rows) diff --git a/persistence-modules/core-java-persistence-2/src/main/java/com/baeldung/resultsetrowcount/RowCounterApp.java b/persistence-modules/core-java-persistence-2/src/main/java/com/baeldung/resultsetrowcount/RowCounterApp.java new file mode 100644 index 0000000000..3e142ad354 --- /dev/null +++ b/persistence-modules/core-java-persistence-2/src/main/java/com/baeldung/resultsetrowcount/RowCounterApp.java @@ -0,0 +1,38 @@ +package com.baeldung.resultsetrowcount; + +import java.sql.Connection; +import java.sql.DriverManager; +import java.sql.SQLException; +import java.sql.Statement; + +class RowCounterApp { + + public static void main(String[] args) throws SQLException { + Connection conn = createDummyDB(); + + String selectQuery = "SELECT * FROM STORAGE"; + + StandardRowCounter standardCounter = new StandardRowCounter(conn); + assert standardCounter.getQueryRowCount(selectQuery) == 3; + + ScrollableRowCounter scrollableCounter = new ScrollableRowCounter(conn); + assert scrollableCounter.getQueryRowCount(selectQuery) == 3; + } + + static Connection createDummyDB() throws SQLException { + String dbUrl = "jdbc:h2:mem:storagedb"; + Connection conn = DriverManager.getConnection(dbUrl); + try (Statement statement = conn.createStatement()) { + String sql = "CREATE TABLE STORAGE (id INTEGER not null, val VARCHAR(50), PRIMARY KEY (id))"; + statement.executeUpdate(sql); + sql = "INSERT INTO STORAGE VALUES (1, 'Entry A')"; + statement.executeUpdate(sql); + sql = "INSERT INTO STORAGE VALUES (2, 'Entry A')"; + statement.executeUpdate(sql); + sql = "INSERT INTO STORAGE VALUES (3, 'Entry A')"; + statement.executeUpdate(sql); + } + return conn; + } + +} diff --git a/persistence-modules/core-java-persistence-2/src/main/java/com/baeldung/resultsetrowcount/ScrollableRowCounter.java b/persistence-modules/core-java-persistence-2/src/main/java/com/baeldung/resultsetrowcount/ScrollableRowCounter.java new file mode 100644 index 0000000000..ecf74a78a8 --- /dev/null +++ b/persistence-modules/core-java-persistence-2/src/main/java/com/baeldung/resultsetrowcount/ScrollableRowCounter.java @@ -0,0 +1,30 @@ +package com.baeldung.resultsetrowcount; + +import java.sql.Connection; +import java.sql.ResultSet; +import java.sql.SQLException; +import java.sql.Statement; + +/** + * A ResultSet counter that uses a scrollable cursor. + * Scrollable cursors must be supported by the underlying JDBC driver + * and will not always be available for use. + */ +class ScrollableRowCounter { + + Connection conn; + + ScrollableRowCounter(Connection conn) { + this.conn = conn; + } + + int getQueryRowCount(String query) throws SQLException { + try (Statement statement = conn.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_READ_ONLY); ResultSet scrollableRS = statement.executeQuery(query)) { + scrollableRS.last(); // check if we need a scrollable type for this (probably) + return scrollableRS.getRow(); + // if we want to process the result set data we can move the cursor back to + // the beginning using the scrollableRS.beforeFirst() method + } + } + +} diff --git a/persistence-modules/core-java-persistence-2/src/main/java/com/baeldung/resultsetrowcount/StandardRowCounter.java b/persistence-modules/core-java-persistence-2/src/main/java/com/baeldung/resultsetrowcount/StandardRowCounter.java new file mode 100644 index 0000000000..de51834487 --- /dev/null +++ b/persistence-modules/core-java-persistence-2/src/main/java/com/baeldung/resultsetrowcount/StandardRowCounter.java @@ -0,0 +1,32 @@ +package com.baeldung.resultsetrowcount; + +import java.sql.Connection; +import java.sql.ResultSet; +import java.sql.SQLException; +import java.sql.Statement; + +/** + * A ResultSet counter that iterates through the query + * results and increments a counter variable until it + * reaches the last result. + * + * This solution will work on all cases but is ineffective, + * especially if the ResultSet will be discarded afterwards. + */ +class StandardRowCounter { + Connection conn; + + StandardRowCounter(Connection conn) { + this.conn = conn; + } + + int getQueryRowCount(String query) throws SQLException { + try (Statement statement = conn.createStatement(); ResultSet standardRS = statement.executeQuery(query)) { + int size = 0; + while (standardRS.next()) { + size++; + } + return size; + } + } +} diff --git a/persistence-modules/core-java-persistence-2/src/test/java/com/baeldung/resultsetrowcount/ScrollableRowCounterUnitTest.java b/persistence-modules/core-java-persistence-2/src/test/java/com/baeldung/resultsetrowcount/ScrollableRowCounterUnitTest.java new file mode 100644 index 0000000000..959fa817b4 --- /dev/null +++ b/persistence-modules/core-java-persistence-2/src/test/java/com/baeldung/resultsetrowcount/ScrollableRowCounterUnitTest.java @@ -0,0 +1,43 @@ +package com.baeldung.resultsetrowcount; + +import org.junit.jupiter.api.AfterEach; +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; + +import java.sql.Connection; +import java.sql.SQLException; + +class ScrollableRowCounterUnitTest { + + Connection conn; + + @BeforeEach + void setUp() throws SQLException { + conn = RowCounterApp.createDummyDB(); + } + + @AfterEach + void tearDown() throws SQLException { + conn.close(); + } + + @Test + public void givenDummyDBWithThreeRows_whenAskingForScrollableRowCountForSelectStar_thenCountIsThree() throws SQLException { + ScrollableRowCounter counter = new ScrollableRowCounter(conn); + + int queryRowCount = counter.getQueryRowCount("SELECT * FROM STORAGE"); + + Assertions.assertEquals(3, queryRowCount); + } + + @Test + public void givenDummyDBWithThreeRows_whenAskingForScrollableRowCountForSelect1and2_thenCountIsTwo() throws SQLException { + ScrollableRowCounter counter = new ScrollableRowCounter(conn); + + int queryRowCount = counter.getQueryRowCount("SELECT * FROM STORAGE WHERE ID IN (1,2)"); + + Assertions.assertEquals(2, queryRowCount); + } + +} diff --git a/persistence-modules/core-java-persistence-2/src/test/java/com/baeldung/resultsetrowcount/StandardRowCounterUnitTest.java b/persistence-modules/core-java-persistence-2/src/test/java/com/baeldung/resultsetrowcount/StandardRowCounterUnitTest.java new file mode 100644 index 0000000000..e329b5800c --- /dev/null +++ b/persistence-modules/core-java-persistence-2/src/test/java/com/baeldung/resultsetrowcount/StandardRowCounterUnitTest.java @@ -0,0 +1,43 @@ +package com.baeldung.resultsetrowcount; + +import org.junit.jupiter.api.AfterEach; +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; + +import java.sql.Connection; +import java.sql.SQLException; + +class StandardRowCounterUnitTest { + + Connection conn; + + @BeforeEach + void setUp() throws SQLException { + conn = RowCounterApp.createDummyDB(); + } + + @AfterEach + void tearDown() throws SQLException { + conn.close(); + } + + @Test + public void givenDummyDBWithThreeRows_whenAskingForStandardRowCountForSelectStar_thenCountIsThree() throws SQLException { + StandardRowCounter counter = new StandardRowCounter(conn); + + int queryRowCount = counter.getQueryRowCount("SELECT * FROM STORAGE"); + + Assertions.assertEquals(3, queryRowCount); + } + + @Test + public void givenDummyDBWithThreeRows_whenAskingForStandardRowCountForSelect1and2_thenCountIsTwo() throws SQLException { + StandardRowCounter counter = new StandardRowCounter(conn); + + int queryRowCount = counter.getQueryRowCount("SELECT * FROM STORAGE WHERE ID IN (1,2)"); + + Assertions.assertEquals(2, queryRowCount); + } + +} diff --git a/persistence-modules/fauna/.gitignore b/persistence-modules/fauna/.gitignore new file mode 100644 index 0000000000..c37fa0c4b3 --- /dev/null +++ b/persistence-modules/fauna/.gitignore @@ -0,0 +1 @@ +/application.properties diff --git a/persistence-modules/fauna/README.md b/persistence-modules/fauna/README.md new file mode 100644 index 0000000000..f0899ceaf7 --- /dev/null +++ b/persistence-modules/fauna/README.md @@ -0,0 +1,3 @@ +### Relevant Articles: + +- [Building a web app Using Fauna and Spring for Your First web Agency Client](https://www.baeldung.com/faunadb-spring-web-app) diff --git a/persistence-modules/fauna/pom.xml b/persistence-modules/fauna/pom.xml new file mode 100644 index 0000000000..ff18865e5f --- /dev/null +++ b/persistence-modules/fauna/pom.xml @@ -0,0 +1,60 @@ + + + 4.0.0 + com.baeldung + fauna + 0.0.1-SNAPSHOT + fauna + Blogging Service built with FaunaDB + + + org.springframework.boot + spring-boot-starter-parent + 2.6.2 + + + + + + org.springframework.boot + spring-boot-starter-security + + + org.springframework.boot + spring-boot-starter-web + + + com.faunadb + faunadb-java + 4.2.0 + compile + + + + org.springframework.boot + spring-boot-starter-test + test + + + org.springframework.security + spring-security-test + test + + + + + + + org.springframework.boot + spring-boot-maven-plugin + + + + + + 17 + + + \ No newline at end of file diff --git a/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/FaunaBlogApplication.java b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/FaunaBlogApplication.java new file mode 100644 index 0000000000..12739342bf --- /dev/null +++ b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/FaunaBlogApplication.java @@ -0,0 +1,13 @@ +package com.baeldung.faunablog; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class FaunaBlogApplication { + + public static void main(String[] args) { + SpringApplication.run(FaunaBlogApplication.class, args); + } + +} diff --git a/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/FaunaConfiguration.java b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/FaunaConfiguration.java new file mode 100644 index 0000000000..9964431475 --- /dev/null +++ b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/FaunaConfiguration.java @@ -0,0 +1,25 @@ +package com.baeldung.faunablog; + +import com.faunadb.client.FaunaClient; +import org.springframework.beans.factory.annotation.Value; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; + +import java.net.MalformedURLException; + +@Configuration +class FaunaConfiguration { + @Value("https://db.${fauna.region}.fauna.com/") + private String faunaUrl; + + @Value("${fauna.secret}") + private String faunaSecret; + + @Bean + FaunaClient getFaunaClient() throws MalformedURLException { + return FaunaClient.builder() + .withEndpoint(faunaUrl) + .withSecret(faunaSecret) + .build(); + } +} diff --git a/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/WebSecurityConfiguration.java b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/WebSecurityConfiguration.java new file mode 100644 index 0000000000..da99b7578e --- /dev/null +++ b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/WebSecurityConfiguration.java @@ -0,0 +1,35 @@ +package com.baeldung.faunablog; + +import com.baeldung.faunablog.users.FaunaUserDetailsService; +import com.faunadb.client.FaunaClient; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; +import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity; +import org.springframework.security.config.annotation.web.builders.HttpSecurity; +import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity; +import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter; +import org.springframework.security.core.userdetails.UserDetailsService; + +@Configuration +@EnableWebSecurity +@EnableGlobalMethodSecurity(prePostEnabled = true) +public class WebSecurityConfiguration extends WebSecurityConfigurerAdapter { + + @Autowired + private FaunaClient faunaClient; + + @Override + protected void configure(HttpSecurity http) throws Exception { + http.csrf().disable(); + http.authorizeRequests() + .antMatchers("/**").permitAll() + .and().httpBasic(); + } + + @Bean + @Override + public UserDetailsService userDetailsService() { + return new FaunaUserDetailsService(faunaClient); + } +} diff --git a/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/posts/Author.java b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/posts/Author.java new file mode 100644 index 0000000000..ec4854621d --- /dev/null +++ b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/posts/Author.java @@ -0,0 +1,3 @@ +package com.baeldung.faunablog.posts; + +public record Author(String username, String name) {} diff --git a/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/posts/Post.java b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/posts/Post.java new file mode 100644 index 0000000000..62b6558a37 --- /dev/null +++ b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/posts/Post.java @@ -0,0 +1,5 @@ +package com.baeldung.faunablog.posts; + +import java.time.Instant; + +public record Post(String id, String title, String content, Author author, Instant created, Long version) {} diff --git a/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/posts/PostsController.java b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/posts/PostsController.java new file mode 100644 index 0000000000..e8e6316ea8 --- /dev/null +++ b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/posts/PostsController.java @@ -0,0 +1,50 @@ +package com.baeldung.faunablog.posts; + +import com.faunadb.client.errors.NotFoundException; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.http.HttpStatus; +import org.springframework.security.access.prepost.PreAuthorize; +import org.springframework.security.core.context.SecurityContextHolder; +import org.springframework.web.bind.annotation.*; +import org.springframework.web.server.ResponseStatusException; + +import java.util.List; +import java.util.concurrent.ExecutionException; + +@RestController +@RequestMapping("/posts") +public class PostsController { + @Autowired + private PostsService postsService; + + @GetMapping + public List listPosts(@RequestParam(value = "author", required = false) String author) throws ExecutionException, InterruptedException { + return author == null ? postsService.getAllPosts() : postsService.getAuthorPosts("graham"); + } + + @GetMapping("/{id}") + public Post getPost(@PathVariable("id") String id, @RequestParam(value = "before", required = false) Long before) + throws ExecutionException, InterruptedException { + return postsService.getPost(id, before); + } + + @PostMapping + @ResponseStatus(HttpStatus.NO_CONTENT) + @PreAuthorize("isAuthenticated()") + public void createPost(@RequestBody UpdatedPost post) throws ExecutionException, InterruptedException { + String name = SecurityContextHolder.getContext().getAuthentication().getName(); + postsService.createPost(name, post.title(), post.content()); + } + + @PutMapping("/{id}") + @ResponseStatus(HttpStatus.NO_CONTENT) + @PreAuthorize("isAuthenticated()") + public void updatePost(@PathVariable("id") String id, @RequestBody UpdatedPost post) + throws ExecutionException, InterruptedException { + postsService.updatePost(id, post.title(), post.content()); + } + + @ExceptionHandler(NotFoundException.class) + @ResponseStatus(HttpStatus.NOT_FOUND) + public void postNotFound() {} +} diff --git a/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/posts/PostsService.java b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/posts/PostsService.java new file mode 100644 index 0000000000..5143a24b28 --- /dev/null +++ b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/posts/PostsService.java @@ -0,0 +1,124 @@ +package com.baeldung.faunablog.posts; + +import com.faunadb.client.FaunaClient; +import com.faunadb.client.types.Value; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Component; + +import java.time.Instant; +import java.util.Collection; +import java.util.List; +import java.util.concurrent.ExecutionException; +import java.util.stream.Collectors; + +import static com.faunadb.client.query.Language.*; + +@Component +public class PostsService { + @Autowired + private FaunaClient faunaClient; + + Post getPost(String id, Long before) throws ExecutionException, InterruptedException { + var query = Get(Ref(Collection("posts"), id)); + if (before != null) { + query = At(Value(before - 1), query); + } + + var postResult= faunaClient.query( + Let( + "post", query + ).in( + Obj( + "post", Var("post"), + "author", Get(Select(Arr(Value("data"), Value("authorRef")), Var("post"))) + ) + )).get(); + + return parsePost(postResult); + } + + List getAllPosts() throws ExecutionException, InterruptedException { + var postsResult = faunaClient.query(Map( + Paginate( + Join( + Documents(Collection("posts")), + Index("posts_sort_by_created_desc") + ) + ), + Lambda( + Arr(Value("extra"), Value("ref")), + Obj( + "post", Get(Var("ref")), + "author", Get(Select(Arr(Value("data"), Value("authorRef")), Get(Var("ref")))) + ) + ) + )).get(); + + var posts = postsResult.at("data").asCollectionOf(Value.class).get(); + return posts.stream().map(this::parsePost).collect(Collectors.toList()); + } + + List getAuthorPosts(String author) throws ExecutionException, InterruptedException { + var postsResult = faunaClient.query(Map( + Paginate( + Join( + Match(Index("posts_by_author"), Select(Value("ref"), Get(Match(Index("users_by_username"), Value(author))))), + Index("posts_sort_by_created_desc") + ) + ), + Lambda( + Arr(Value("extra"), Value("ref")), + Obj( + "post", Get(Var("ref")), + "author", Get(Select(Arr(Value("data"), Value("authorRef")), Get(Var("ref")))) + ) + ) + )).get(); + + var posts = postsResult.at("data").asCollectionOf(Value.class).get(); + return posts.stream().map(this::parsePost).collect(Collectors.toList()); + } + + public void createPost(String author, String title, String contents) throws ExecutionException, InterruptedException { + faunaClient.query( + Create(Collection("posts"), + Obj( + "data", Obj( + "title", Value(title), + "contents", Value(contents), + "created", Now(), + "authorRef", Select(Value("ref"), Get(Match(Index("users_by_username"), Value(author))))) + ) + ) + ).get(); + } + + public void updatePost(String id, String title, String contents) throws ExecutionException, InterruptedException { + faunaClient.query( + Update(Ref(Collection("posts"), id), + Obj( + "data", Obj( + "title", Value(title), + "contents", Value(contents)) + ) + ) + ).get(); + } + + private Post parsePost(Value entry) { + var author = entry.at("author"); + var post = entry.at("post"); + + return new Post( + post.at("ref").to(Value.RefV.class).get().getId(), + post.at("data", "title").to(String.class).get(), + post.at("data", "contents").to(String.class).get(), + new Author( + author.at("data", "username").to(String.class).get(), + author.at("data", "name").to(String.class).get() + ), + post.at("data", "created").to(Instant.class).get(), + post.at("ts").to(Long.class).get() + ); + } +} diff --git a/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/posts/UpdatedPost.java b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/posts/UpdatedPost.java new file mode 100644 index 0000000000..9850cd5927 --- /dev/null +++ b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/posts/UpdatedPost.java @@ -0,0 +1,3 @@ +package com.baeldung.faunablog.posts; + +public record UpdatedPost(String title, String content) {} diff --git a/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/users/FaunaUserDetailsService.java b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/users/FaunaUserDetailsService.java new file mode 100644 index 0000000000..2e88aaa477 --- /dev/null +++ b/persistence-modules/fauna/src/main/java/com/baeldung/faunablog/users/FaunaUserDetailsService.java @@ -0,0 +1,44 @@ +package com.baeldung.faunablog.users; + +import com.faunadb.client.FaunaClient; +import com.faunadb.client.types.Value; +import org.springframework.security.core.userdetails.User; +import org.springframework.security.core.userdetails.UserDetails; +import org.springframework.security.core.userdetails.UserDetailsService; +import org.springframework.security.core.userdetails.UsernameNotFoundException; + +import java.util.concurrent.ExecutionException; + +import static com.faunadb.client.query.Language.*; + +public class FaunaUserDetailsService implements UserDetailsService { + private FaunaClient faunaClient; + + public FaunaUserDetailsService(FaunaClient faunaClient) { + this.faunaClient = faunaClient; + } + + @Override + public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException { + try { + Value user = faunaClient.query(Map( + Paginate(Match(Index("users_by_username"), Value(username))), + Lambda(Value("user"), Get(Var("user"))))) + .get(); + + Value userData = user.at("data").at(0).orNull(); + if (userData == null) { + throw new UsernameNotFoundException("User not found"); + } + + return User.withDefaultPasswordEncoder() + .username(userData.at("data", "username").to(String.class).orNull()) + .password(userData.at("data", "password").to(String.class).orNull()) + .roles("USER") + .build(); + } catch (ExecutionException | InterruptedException e) { + throw new RuntimeException(e); + } + } +} + diff --git a/jta/src/main/resources/application.properties b/persistence-modules/fauna/src/main/resources/application.properties similarity index 100% rename from jta/src/main/resources/application.properties rename to persistence-modules/fauna/src/main/resources/application.properties diff --git a/persistence-modules/hibernate-annotations/README.md b/persistence-modules/hibernate-annotations/README.md index 7d7740a069..9b68579151 100644 --- a/persistence-modules/hibernate-annotations/README.md +++ b/persistence-modules/hibernate-annotations/README.md @@ -9,3 +9,4 @@ This module contains articles about Annotations used in Hibernate. - [Hibernate One to Many Annotation Tutorial](https://www.baeldung.com/hibernate-one-to-many) - [Hibernate @WhereJoinTable Annotation](https://www.baeldung.com/hibernate-wherejointable) - [Usage of the Hibernate @LazyCollection Annotation](https://www.baeldung.com/hibernate-lazycollection) +- [@Immutable in Hibernate](https://www.baeldung.com/hibernate-immutable) diff --git a/persistence-modules/hibernate-annotations/pom.xml b/persistence-modules/hibernate-annotations/pom.xml index 634cd64cca..ed158216fb 100644 --- a/persistence-modules/hibernate-annotations/pom.xml +++ b/persistence-modules/hibernate-annotations/pom.xml @@ -16,10 +16,26 @@ + + + org.springframework + spring-context + ${org.springframework.version} + + + org.springframework.data + spring-data-jpa + ${org.springframework.data.version} + org.hibernate hibernate-core ${hibernate-core.version} + + + org.hsqldb + hsqldb + ${hsqldb.version} com.h2database @@ -41,14 +57,37 @@ hibernate-spatial ${hibernate-core.version} + + org.apache.tomcat + tomcat-dbcp + ${tomcat-dbcp.version} + + + + + com.google.guava + guava + ${guava.version} + + + + org.springframework + spring-test + ${org.springframework.version} + test + + + 5.0.2.RELEASE + 1.10.6.RELEASE 5.4.7.Final true 2.1.7.RELEASE - 5.4.7.Final 1.4.200 + 9.0.0.M26 + 2.3.4 \ No newline at end of file diff --git a/persistence-modules/hibernate-annotations/src/main/java/com/baeldung/hibernate/immutable/PersistenceConfig.java b/persistence-modules/hibernate-annotations/src/main/java/com/baeldung/hibernate/immutable/PersistenceConfig.java new file mode 100644 index 0000000000..cd46574ebf --- /dev/null +++ b/persistence-modules/hibernate-annotations/src/main/java/com/baeldung/hibernate/immutable/PersistenceConfig.java @@ -0,0 +1,69 @@ +package com.baeldung.hibernate.immutable; + +import com.google.common.base.Preconditions; +import org.apache.tomcat.dbcp.dbcp2.BasicDataSource; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.ComponentScan; +import org.springframework.context.annotation.Configuration; +import org.springframework.context.annotation.PropertySource; +import org.springframework.core.env.Environment; +import org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor; +import org.springframework.orm.hibernate5.HibernateTransactionManager; +import org.springframework.orm.hibernate5.LocalSessionFactoryBean; +import org.springframework.transaction.PlatformTransactionManager; +import org.springframework.transaction.annotation.EnableTransactionManagement; + +import javax.sql.DataSource; +import java.util.Properties; + +@Configuration +@EnableTransactionManagement +@PropertySource({ "classpath:persistence-h2.properties" }) +@ComponentScan({ "com.baeldung.hibernate.immutable"}) +public class PersistenceConfig { + + @Autowired + private Environment env; + + @Bean + public LocalSessionFactoryBean sessionFactory() { + final LocalSessionFactoryBean sessionFactory = new LocalSessionFactoryBean(); + sessionFactory.setDataSource(dataSource()); + sessionFactory.setPackagesToScan(new String[] { "com.baeldung.hibernate.immutable" }); + sessionFactory.setHibernateProperties(hibernateProperties()); + return sessionFactory; + } + + @Bean + public DataSource dataSource() { + final BasicDataSource dataSource = new BasicDataSource(); + dataSource.setDriverClassName(Preconditions.checkNotNull(env.getProperty("jdbc.driverClassName"))); + dataSource.setUrl(Preconditions.checkNotNull(env.getProperty("jdbc.url"))); + dataSource.setUsername(Preconditions.checkNotNull(env.getProperty("jdbc.user"))); + dataSource.setPassword(Preconditions.checkNotNull(env.getProperty("jdbc.pass"))); + + return dataSource; + } + + @Bean + public PlatformTransactionManager hibernateTransactionManager() { + final HibernateTransactionManager transactionManager = new HibernateTransactionManager(); + transactionManager.setSessionFactory(sessionFactory().getObject()); + return transactionManager; + } + + @Bean + public PersistenceExceptionTranslationPostProcessor exceptionTranslation() { + return new PersistenceExceptionTranslationPostProcessor(); + } + + private final Properties hibernateProperties() { + final Properties hibernateProperties = new Properties(); + hibernateProperties.setProperty("hibernate.hbm2ddl.auto", env.getProperty("hibernate.hbm2ddl.auto")); + hibernateProperties.setProperty("hibernate.dialect", env.getProperty("hibernate.dialect")); + hibernateProperties.setProperty("hibernate.show_sql", "false"); + return hibernateProperties; + } + +} \ No newline at end of file diff --git a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/immutable/entities/Event.java b/persistence-modules/hibernate-annotations/src/main/java/com/baeldung/hibernate/immutable/entities/Event.java similarity index 100% rename from persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/immutable/entities/Event.java rename to persistence-modules/hibernate-annotations/src/main/java/com/baeldung/hibernate/immutable/entities/Event.java diff --git a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/immutable/entities/EventGeneratedId.java b/persistence-modules/hibernate-annotations/src/main/java/com/baeldung/hibernate/immutable/entities/EventGeneratedId.java similarity index 100% rename from persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/immutable/entities/EventGeneratedId.java rename to persistence-modules/hibernate-annotations/src/main/java/com/baeldung/hibernate/immutable/entities/EventGeneratedId.java diff --git a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/immutable/util/HibernateUtil.java b/persistence-modules/hibernate-annotations/src/main/java/com/baeldung/hibernate/immutable/util/HibernateUtil.java similarity index 100% rename from persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/immutable/util/HibernateUtil.java rename to persistence-modules/hibernate-annotations/src/main/java/com/baeldung/hibernate/immutable/util/HibernateUtil.java diff --git a/persistence-modules/spring-hibernate-5/src/main/resources/immutable.cfg.xml b/persistence-modules/hibernate-annotations/src/main/resources/immutable.cfg.xml similarity index 100% rename from persistence-modules/spring-hibernate-5/src/main/resources/immutable.cfg.xml rename to persistence-modules/hibernate-annotations/src/main/resources/immutable.cfg.xml diff --git a/persistence-modules/hibernate-annotations/src/main/resources/persistence-h2.properties b/persistence-modules/hibernate-annotations/src/main/resources/persistence-h2.properties new file mode 100644 index 0000000000..4bc5e98f56 --- /dev/null +++ b/persistence-modules/hibernate-annotations/src/main/resources/persistence-h2.properties @@ -0,0 +1,15 @@ +# jdbc.X +jdbc.driverClassName=org.h2.Driver +jdbc.url=jdbc:h2:mem:db;DB_CLOSE_DELAY=-1 +jdbc.eventGeneratedId=sa +jdbc.user=sa +jdbc.pass= + +# hibernate.X +hibernate.dialect=org.hibernate.dialect.H2Dialect +hibernate.show_sql=false +hibernate.hbm2ddl.auto=create-drop +hibernate.cache.use_second_level_cache=true +hibernate.cache.use_query_cache=true +hibernate.cache.region.factory_class=org.hibernate.cache.ehcache.EhCacheRegionFactory + diff --git a/persistence-modules/hibernate-annotations/src/test/java/com/baeldung/SpringContextTest.java b/persistence-modules/hibernate-annotations/src/test/java/com/baeldung/SpringContextTest.java new file mode 100644 index 0000000000..4bf62dd830 --- /dev/null +++ b/persistence-modules/hibernate-annotations/src/test/java/com/baeldung/SpringContextTest.java @@ -0,0 +1,18 @@ +package com.baeldung; + +import org.junit.Test; +import org.junit.runner.RunWith; +import org.springframework.test.context.ContextConfiguration; +import org.springframework.test.context.junit4.SpringJUnit4ClassRunner; +import org.springframework.test.context.support.AnnotationConfigContextLoader; + +import com.baeldung.hibernate.immutable.PersistenceConfig; + +@RunWith(SpringJUnit4ClassRunner.class) +@ContextConfiguration(classes = { PersistenceConfig.class }, loader = AnnotationConfigContextLoader.class) +public class SpringContextTest { + + @Test + public void whenSpringContextIsBootstrapped_thenNoExceptions() { + } +} diff --git a/persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/hibernate/immutable/HibernateImmutableIntegrationTest.java b/persistence-modules/hibernate-annotations/src/test/java/com/baeldung/hibernate/immutable/HibernateImmutableIntegrationTest.java similarity index 93% rename from persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/hibernate/immutable/HibernateImmutableIntegrationTest.java rename to persistence-modules/hibernate-annotations/src/test/java/com/baeldung/hibernate/immutable/HibernateImmutableIntegrationTest.java index 1572f23ed1..270a235ef0 100644 --- a/persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/hibernate/immutable/HibernateImmutableIntegrationTest.java +++ b/persistence-modules/hibernate-annotations/src/test/java/com/baeldung/hibernate/immutable/HibernateImmutableIntegrationTest.java @@ -52,6 +52,7 @@ public class HibernateImmutableIntegrationTest { @Test public void updateEvent() { createEvent(); + openNewSession(); Event event = (Event) session.createQuery("FROM Event WHERE title='New Event'").list().get(0); event.setTitle("Private Event"); session.update(event); @@ -99,6 +100,7 @@ public class HibernateImmutableIntegrationTest { @Test public void updateEventGenerated() { createEventGenerated(); + openNewSession(); EventGeneratedId eventGeneratedId = (EventGeneratedId) session.createQuery("FROM EventGeneratedId WHERE name LIKE '%John%'").list().get(0); eventGeneratedId.setName("Mike"); @@ -121,4 +123,11 @@ public class HibernateImmutableIntegrationTest { session.save(eventGeneratedId); } + private static void openNewSession() { + session.getTransaction().commit(); + session.close(); + session = HibernateUtil.getSessionFactory().openSession(); + session.beginTransaction(); + } + } diff --git a/persistence-modules/hibernate-mapping-2/.gitignore b/persistence-modules/hibernate-mapping-2/.gitignore new file mode 100644 index 0000000000..83c05e60c8 --- /dev/null +++ b/persistence-modules/hibernate-mapping-2/.gitignore @@ -0,0 +1,13 @@ +*.class + +#folders# +/target +/neoDb* +/data +/src/main/webapp/WEB-INF/classes +*/META-INF/* + +# Packaged files # +*.jar +*.war +*.ear \ No newline at end of file diff --git a/persistence-modules/hibernate-mapping-2/README.md b/persistence-modules/hibernate-mapping-2/README.md new file mode 100644 index 0000000000..7a811e17cf --- /dev/null +++ b/persistence-modules/hibernate-mapping-2/README.md @@ -0,0 +1,7 @@ +## Hibernate Mapping + +This module contains articles about Hibernate Mappings. + +### Relevant articles + +- [Hibernate Many to Many Annotation Tutorial](https://www.baeldung.com/hibernate-many-to-many) \ No newline at end of file diff --git a/persistence-modules/hibernate-mapping-2/pom.xml b/persistence-modules/hibernate-mapping-2/pom.xml new file mode 100644 index 0000000000..8cec8d5d34 --- /dev/null +++ b/persistence-modules/hibernate-mapping-2/pom.xml @@ -0,0 +1,86 @@ + + + 4.0.0 + hibernate-mapping-2 + 0.1-SNAPSHOT + hibernate-mapping-2 + + + com.baeldung + persistence-modules + 1.0.0-SNAPSHOT + + + + + + org.springframework + spring-context + ${org.springframework.version} + + + + org.springframework.data + spring-data-jpa + ${org.springframework.data.version} + + + org.hibernate + hibernate-core + ${hibernate.version} + + + org.apache.tomcat + tomcat-dbcp + ${tomcat-dbcp.version} + + + + + com.google.guava + guava + ${guava.version} + + + + org.springframework + spring-test + ${org.springframework.version} + test + + + com.h2database + h2 + ${h2.version} + + + com.sun.xml.bind + jaxb-core + ${com.sun.xml.version} + + + javax.xml.bind + jaxb-api + ${javax.xml.bind.version} + + + com.sun.xml.bind + jaxb-impl + ${com.sun.xml.version} + + + + + + 5.0.2.RELEASE + 1.10.6.RELEASE + + 5.2.10.Final + 9.0.0.M26 + 2.3.0.1 + 2.3.1 + + + \ No newline at end of file diff --git a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/manytomany/spring/PersistenceConfig.java b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/PersistenceConfig.java similarity index 93% rename from persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/manytomany/spring/PersistenceConfig.java rename to persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/PersistenceConfig.java index b8e7e1b2fd..0d7b8bdbcf 100644 --- a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/manytomany/spring/PersistenceConfig.java +++ b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/PersistenceConfig.java @@ -1,70 +1,72 @@ -package com.baeldung.manytomany.spring; - -import java.util.Properties; -import javax.sql.DataSource; -import org.apache.tomcat.dbcp.dbcp2.BasicDataSource; -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.context.annotation.Bean; -import org.springframework.context.annotation.ComponentScan; -import org.springframework.context.annotation.Configuration; -import org.springframework.context.annotation.PropertySource; -import org.springframework.core.env.Environment; -import org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor; -import org.springframework.orm.hibernate5.HibernateTransactionManager; -import org.springframework.orm.hibernate5.LocalSessionFactoryBean; -import org.springframework.transaction.PlatformTransactionManager; -import org.springframework.transaction.annotation.EnableTransactionManagement; - - - -@Configuration -@EnableTransactionManagement -@PropertySource({ "classpath:persistence-h2.properties" }) -@ComponentScan({ "com.baeldung.hibernate.manytomany" }) -public class PersistenceConfig { - - @Autowired - private Environment env; - - @Bean - public LocalSessionFactoryBean sessionFactory() { - final LocalSessionFactoryBean sessionFactory = new LocalSessionFactoryBean(); - sessionFactory.setDataSource(restDataSource()); - sessionFactory.setPackagesToScan(new String[] { "com.baeldung.hibernate.manytomany" }); - sessionFactory.setHibernateProperties(hibernateProperties()); - - return sessionFactory; - } - - @Bean - public DataSource restDataSource() { - final BasicDataSource dataSource = new BasicDataSource(); - dataSource.setDriverClassName(env.getProperty("jdbc.driverClassName")); - dataSource.setUrl(env.getProperty("jdbc.url")); - dataSource.setUsername(env.getProperty("jdbc.user")); - dataSource.setPassword(env.getProperty("jdbc.pass")); - - return dataSource; - } - - @Bean - public PlatformTransactionManager hibernateTransactionManager() { - final HibernateTransactionManager transactionManager = new HibernateTransactionManager(); - transactionManager.setSessionFactory(sessionFactory().getObject()); - return transactionManager; - } - - @Bean - public PersistenceExceptionTranslationPostProcessor exceptionTranslation() { - return new PersistenceExceptionTranslationPostProcessor(); - } - - private final Properties hibernateProperties() { - final Properties hibernateProperties = new Properties(); - hibernateProperties.setProperty("hibernate.hbm2ddl.auto", env.getProperty("hibernate.hbm2ddl.auto")); - hibernateProperties.setProperty("hibernate.dialect", env.getProperty("hibernate.dialect")); - hibernateProperties.setProperty("hibernate.show_sql", "false"); - - return hibernateProperties; - } -} +package com.baeldung.manytomany; + +import java.util.Properties; + +import javax.sql.DataSource; + +import org.apache.tomcat.dbcp.dbcp2.BasicDataSource; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.ComponentScan; +import org.springframework.context.annotation.Configuration; +import org.springframework.context.annotation.PropertySource; +import org.springframework.core.env.Environment; +import org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor; +import org.springframework.orm.hibernate5.HibernateTransactionManager; +import org.springframework.orm.hibernate5.LocalSessionFactoryBean; +import org.springframework.transaction.PlatformTransactionManager; +import org.springframework.transaction.annotation.EnableTransactionManagement; + + + +@Configuration +@EnableTransactionManagement +@PropertySource({ "classpath:persistence-h2.properties" }) +@ComponentScan({ "com.baeldung.manytomany" }) +public class PersistenceConfig { + + @Autowired + private Environment env; + + @Bean + public LocalSessionFactoryBean sessionFactory() { + final LocalSessionFactoryBean sessionFactory = new LocalSessionFactoryBean(); + sessionFactory.setDataSource(restDataSource()); + sessionFactory.setPackagesToScan(new String[] { "com.baeldung.manytomany" }); + sessionFactory.setHibernateProperties(hibernateProperties()); + + return sessionFactory; + } + + @Bean + public DataSource restDataSource() { + final BasicDataSource dataSource = new BasicDataSource(); + dataSource.setDriverClassName(env.getProperty("jdbc.driverClassName")); + dataSource.setUrl(env.getProperty("jdbc.url")); + dataSource.setUsername(env.getProperty("jdbc.user")); + dataSource.setPassword(env.getProperty("jdbc.pass")); + + return dataSource; + } + + @Bean + public PlatformTransactionManager hibernateTransactionManager() { + final HibernateTransactionManager transactionManager = new HibernateTransactionManager(); + transactionManager.setSessionFactory(sessionFactory().getObject()); + return transactionManager; + } + + @Bean + public PersistenceExceptionTranslationPostProcessor exceptionTranslation() { + return new PersistenceExceptionTranslationPostProcessor(); + } + + private final Properties hibernateProperties() { + final Properties hibernateProperties = new Properties(); + hibernateProperties.setProperty("hibernate.hbm2ddl.auto", env.getProperty("hibernate.hbm2ddl.auto")); + hibernateProperties.setProperty("hibernate.dialect", env.getProperty("hibernate.dialect")); + hibernateProperties.setProperty("hibernate.show_sql", "false"); + + return hibernateProperties; + } +} diff --git a/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/IEmployeeDao.java b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/IEmployeeDao.java new file mode 100644 index 0000000000..68bf5d5bad --- /dev/null +++ b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/IEmployeeDao.java @@ -0,0 +1,8 @@ +package com.baeldung.manytomany.dao; + +import com.baeldung.manytomany.dao.common.IOperations; +import com.baeldung.manytomany.model.Employee; + +public interface IEmployeeDao extends IOperations{ + +} diff --git a/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/IProjectDao.java b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/IProjectDao.java new file mode 100644 index 0000000000..d2645db44a --- /dev/null +++ b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/IProjectDao.java @@ -0,0 +1,8 @@ +package com.baeldung.manytomany.dao; + +import com.baeldung.manytomany.dao.common.IOperations; +import com.baeldung.manytomany.model.Project; + +public interface IProjectDao extends IOperations{ + +} diff --git a/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/common/AbstractDao.java b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/common/AbstractDao.java new file mode 100644 index 0000000000..b37b48e645 --- /dev/null +++ b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/common/AbstractDao.java @@ -0,0 +1,14 @@ +package com.baeldung.manytomany.dao.common; + +import java.io.Serializable; + +import com.google.common.base.Preconditions; + +public abstract class AbstractDao implements IOperations { + + protected Class clazz; + + protected final void setClazz(final Class clazzToSet) { + clazz = Preconditions.checkNotNull(clazzToSet); + } +} diff --git a/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/common/AbstractHibernateDao.java b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/common/AbstractHibernateDao.java new file mode 100644 index 0000000000..9c8a8faa2e --- /dev/null +++ b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/common/AbstractHibernateDao.java @@ -0,0 +1,59 @@ +package com.baeldung.manytomany.dao.common; + +import java.io.Serializable; +import java.util.List; + +import org.hibernate.Session; +import org.hibernate.SessionFactory; +import org.springframework.beans.factory.annotation.Autowired; + +import com.google.common.base.Preconditions; + +@SuppressWarnings("unchecked") +public abstract class AbstractHibernateDao extends AbstractDao implements IOperations { + + @Autowired + protected SessionFactory sessionFactory; + + // API + + @Override + public T findOne(final long id) { + return (T) getCurrentSession().get(clazz, id); + } + + @Override + public List findAll() { + return getCurrentSession().createQuery("from " + clazz.getName()).getResultList(); + } + + @Override + public void create(final T entity) { + Preconditions.checkNotNull(entity); + getCurrentSession().saveOrUpdate(entity); + } + + @Override + public T update(final T entity) { + Preconditions.checkNotNull(entity); + return (T) getCurrentSession().merge(entity); + } + + @Override + public void delete(final T entity) { + Preconditions.checkNotNull(entity); + getCurrentSession().delete(entity); + } + + @Override + public void deleteById(final long entityId) { + final T entity = findOne(entityId); + Preconditions.checkState(entity != null); + delete(entity); + } + + protected Session getCurrentSession() { + return sessionFactory.getCurrentSession(); + } + +} \ No newline at end of file diff --git a/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/common/IOperations.java b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/common/IOperations.java new file mode 100644 index 0000000000..8a85b52fc9 --- /dev/null +++ b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/common/IOperations.java @@ -0,0 +1,20 @@ +package com.baeldung.manytomany.dao.common; + +import java.io.Serializable; +import java.util.List; + +public interface IOperations { + + T findOne(final long id); + + List findAll(); + + void create(final T entity); + + T update(final T entity); + + void delete(final T entity); + + void deleteById(final long entityId); + +} diff --git a/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/impl/EmployeeDao.java b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/impl/EmployeeDao.java new file mode 100644 index 0000000000..b24013c567 --- /dev/null +++ b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/impl/EmployeeDao.java @@ -0,0 +1,17 @@ +package com.baeldung.manytomany.dao.impl; + +import org.springframework.stereotype.Repository; + +import com.baeldung.manytomany.dao.IEmployeeDao; +import com.baeldung.manytomany.dao.common.AbstractHibernateDao; +import com.baeldung.manytomany.model.Employee; + +@Repository +public class EmployeeDao extends AbstractHibernateDao implements IEmployeeDao { + + public EmployeeDao() { + super(); + + setClazz(Employee.class); + } +} diff --git a/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/impl/ProjectDao.java b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/impl/ProjectDao.java new file mode 100644 index 0000000000..a70212f519 --- /dev/null +++ b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/dao/impl/ProjectDao.java @@ -0,0 +1,18 @@ +package com.baeldung.manytomany.dao.impl; + +import org.springframework.stereotype.Repository; + +import com.baeldung.manytomany.dao.IProjectDao; +import com.baeldung.manytomany.dao.common.AbstractHibernateDao; +import com.baeldung.manytomany.model.Project; + + +@Repository +public class ProjectDao extends AbstractHibernateDao implements IProjectDao { + + public ProjectDao() { + super(); + + setClazz(Project.class); + } +} diff --git a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/manytomany/model/Employee.java b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/model/Employee.java similarity index 93% rename from persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/manytomany/model/Employee.java rename to persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/model/Employee.java index 8157945e2c..39671c21bc 100644 --- a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/manytomany/model/Employee.java +++ b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/model/Employee.java @@ -1,88 +1,88 @@ -package com.baeldung.hibernate.manytomany.model; - -import java.io.Serializable; -import java.util.HashSet; -import java.util.Set; - -import javax.persistence.CascadeType; -import javax.persistence.Column; -import javax.persistence.Entity; -import javax.persistence.GeneratedValue; -import javax.persistence.GenerationType; -import javax.persistence.Id; -import javax.persistence.JoinColumn; -import javax.persistence.JoinTable; -import javax.persistence.ManyToMany; -import javax.persistence.Table; - -@Entity -@Table(name = "Employee") -public class Employee implements Serializable { - @Id - @Column(name = "employee_id") - @GeneratedValue(strategy = GenerationType.IDENTITY) - private Long employeeId; - - @Column(name = "first_name") - private String firstName; - - @Column(name = "last_name") - private String lastName; - - @ManyToMany(cascade = { CascadeType.ALL }) - @JoinTable( - name = "Employee_Project", - joinColumns = { @JoinColumn(name = "employee_id") }, - inverseJoinColumns = { @JoinColumn(name = "project_id") } - ) - Set projects = new HashSet(); - - - public Employee() { - super(); - } - - public Employee(String firstName, String lastName) { - this.firstName = firstName; - this.lastName = lastName; - } - - public Employee(String firstName, String lastName, Set projects) { - this.firstName = firstName; - this.lastName = lastName; - this.projects = projects; - } - - - public Long getEmployeeId() { - return employeeId; - } - - public void setEmployeeId(Long employeeId) { - this.employeeId = employeeId; - } - - public String getFirstName() { - return firstName; - } - - public void setFirstName(String firstName) { - this.firstName = firstName; - } - - public String getLastName() { - return lastName; - } - - public void setLastName(String lastName) { - this.lastName = lastName; - } - - public Set getProjects() { - return projects; - } - - public void setProjects(Set projects) { - this.projects = projects; - } -} +package com.baeldung.manytomany.model; + +import java.io.Serializable; +import java.util.HashSet; +import java.util.Set; + +import javax.persistence.CascadeType; +import javax.persistence.Column; +import javax.persistence.Entity; +import javax.persistence.GeneratedValue; +import javax.persistence.GenerationType; +import javax.persistence.Id; +import javax.persistence.JoinColumn; +import javax.persistence.JoinTable; +import javax.persistence.ManyToMany; +import javax.persistence.Table; + +@Entity +@Table(name = "Employee") +public class Employee implements Serializable { + @Id + @Column(name = "employee_id") + @GeneratedValue(strategy = GenerationType.IDENTITY) + private Long employeeId; + + @Column(name = "first_name") + private String firstName; + + @Column(name = "last_name") + private String lastName; + + @ManyToMany(cascade = { CascadeType.ALL }) + @JoinTable( + name = "Employee_Project", + joinColumns = { @JoinColumn(name = "employee_id") }, + inverseJoinColumns = { @JoinColumn(name = "project_id") } + ) + Set projects = new HashSet(); + + + public Employee() { + super(); + } + + public Employee(String firstName, String lastName) { + this.firstName = firstName; + this.lastName = lastName; + } + + public Employee(String firstName, String lastName, Set projects) { + this.firstName = firstName; + this.lastName = lastName; + this.projects = projects; + } + + + public Long getEmployeeId() { + return employeeId; + } + + public void setEmployeeId(Long employeeId) { + this.employeeId = employeeId; + } + + public String getFirstName() { + return firstName; + } + + public void setFirstName(String firstName) { + this.firstName = firstName; + } + + public String getLastName() { + return lastName; + } + + public void setLastName(String lastName) { + this.lastName = lastName; + } + + public Set getProjects() { + return projects; + } + + public void setProjects(Set projects) { + this.projects = projects; + } +} diff --git a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/manytomany/model/Project.java b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/model/Project.java similarity index 91% rename from persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/manytomany/model/Project.java rename to persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/model/Project.java index d6c049f33e..b5dc3cb856 100644 --- a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/manytomany/model/Project.java +++ b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/model/Project.java @@ -1,61 +1,62 @@ -package com.baeldung.hibernate.manytomany.model; - -import java.io.Serializable; -import java.util.HashSet; -import java.util.Set; -import javax.persistence.Column; -import javax.persistence.Entity; -import javax.persistence.GeneratedValue; -import javax.persistence.Id; -import javax.persistence.ManyToMany; -import javax.persistence.Table; - -@Entity -@Table(name = "Project") -public class Project implements Serializable { - - @Id - @Column(name = "project_id") - @GeneratedValue - private Long projectId; - - @Column(name = "title") - private String title; - - @ManyToMany(mappedBy = "projects") - private Set employees = new HashSet(); - - public Project() { - super(); - } - - public Project(String title) { - this.title = title; - } - - public Long getProjectId() { - return projectId; - } - - public void setProjectId(Long projectId) { - this.projectId = projectId; - } - - public String getTitle() { - return title; - } - - public void setTitle(String title) { - this.title = title; - } - - public Set getEmployees() { - return employees; - } - - public void setEmployees(Set employees) { - this.employees = employees; - } - - -} +package com.baeldung.manytomany.model; + +import java.io.Serializable; +import java.util.HashSet; +import java.util.Set; + +import javax.persistence.Column; +import javax.persistence.Entity; +import javax.persistence.GeneratedValue; +import javax.persistence.Id; +import javax.persistence.ManyToMany; +import javax.persistence.Table; + +@Entity +@Table(name = "Project") +public class Project implements Serializable { + + @Id + @Column(name = "project_id") + @GeneratedValue + private Long projectId; + + @Column(name = "title") + private String title; + + @ManyToMany(mappedBy = "projects") + private Set employees = new HashSet(); + + public Project() { + super(); + } + + public Project(String title) { + this.title = title; + } + + public Long getProjectId() { + return projectId; + } + + public void setProjectId(Long projectId) { + this.projectId = projectId; + } + + public String getTitle() { + return title; + } + + public void setTitle(String title) { + this.title = title; + } + + public Set getEmployees() { + return employees; + } + + public void setEmployees(Set employees) { + this.employees = employees; + } + + +} diff --git a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/manytomany/util/HibernateUtil.java b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/util/HibernateUtil.java similarity index 88% rename from persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/manytomany/util/HibernateUtil.java rename to persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/util/HibernateUtil.java index 29e8d7515a..d429564564 100644 --- a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/manytomany/util/HibernateUtil.java +++ b/persistence-modules/hibernate-mapping-2/src/main/java/com/baeldung/manytomany/util/HibernateUtil.java @@ -1,45 +1,46 @@ -package com.baeldung.hibernate.manytomany.util; - -import org.hibernate.SessionFactory; -import org.hibernate.boot.registry.StandardServiceRegistryBuilder; -import org.hibernate.cfg.Configuration; -import org.hibernate.service.ServiceRegistry; -import com.baeldung.hibernate.manytomany.model.Employee; -import com.baeldung.hibernate.manytomany.model.Project; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -public class HibernateUtil { - - private static final Logger LOGGER = LoggerFactory.getLogger(HibernateUtil.class); - private static SessionFactory sessionFactory; - - private static SessionFactory buildSessionFactory() { - try { - // Create the SessionFactory from hibernate-annotation.cfg.xml - Configuration configuration = new Configuration(); - configuration.addAnnotatedClass(Employee.class); - configuration.addAnnotatedClass(Project.class); - configuration.configure("manytomany.cfg.xml"); - LOGGER.debug("Hibernate Annotation Configuration loaded"); - - ServiceRegistry serviceRegistry = new StandardServiceRegistryBuilder().applySettings(configuration.getProperties()) - .build(); - LOGGER.debug("Hibernate Annotation serviceRegistry created"); - - SessionFactory sessionFactory = configuration.buildSessionFactory(serviceRegistry); - - return sessionFactory; - } catch (Throwable ex) { - LOGGER.error("Initial SessionFactory creation failed.", ex); - throw new ExceptionInInitializerError(ex); - } - } - - public static SessionFactory getSessionFactory() { - if (sessionFactory == null) { - sessionFactory = buildSessionFactory(); - } - return sessionFactory; - } -} +package com.baeldung.manytomany.util; + +import org.hibernate.SessionFactory; +import org.hibernate.boot.registry.StandardServiceRegistryBuilder; +import org.hibernate.cfg.Configuration; +import org.hibernate.service.ServiceRegistry; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import com.baeldung.manytomany.model.Employee; +import com.baeldung.manytomany.model.Project; + +public class HibernateUtil { + + private static final Logger LOGGER = LoggerFactory.getLogger(HibernateUtil.class); + private static SessionFactory sessionFactory; + + private static SessionFactory buildSessionFactory() { + try { + // Create the SessionFactory from hibernate-annotation.cfg.xml + Configuration configuration = new Configuration(); + configuration.addAnnotatedClass(Employee.class); + configuration.addAnnotatedClass(Project.class); + configuration.configure("manytomany.cfg.xml"); + LOGGER.debug("Hibernate Annotation Configuration loaded"); + + ServiceRegistry serviceRegistry = new StandardServiceRegistryBuilder().applySettings(configuration.getProperties()) + .build(); + LOGGER.debug("Hibernate Annotation serviceRegistry created"); + + SessionFactory sessionFactory = configuration.buildSessionFactory(serviceRegistry); + + return sessionFactory; + } catch (Throwable ex) { + LOGGER.error("Initial SessionFactory creation failed.", ex); + throw new ExceptionInInitializerError(ex); + } + } + + public static SessionFactory getSessionFactory() { + if (sessionFactory == null) { + sessionFactory = buildSessionFactory(); + } + return sessionFactory; + } +} diff --git a/persistence-modules/hibernate-mapping-2/src/main/resources/logback.xml b/persistence-modules/hibernate-mapping-2/src/main/resources/logback.xml new file mode 100644 index 0000000000..ec0dc2469a --- /dev/null +++ b/persistence-modules/hibernate-mapping-2/src/main/resources/logback.xml @@ -0,0 +1,19 @@ + + + + + web - %date [%thread] %-5level %logger{36} - %message%n + + + + + + + + + + + + + + \ No newline at end of file diff --git a/persistence-modules/hibernate-mapping-2/src/main/resources/persistence-h2.properties b/persistence-modules/hibernate-mapping-2/src/main/resources/persistence-h2.properties new file mode 100644 index 0000000000..9c8cf6e02b --- /dev/null +++ b/persistence-modules/hibernate-mapping-2/src/main/resources/persistence-h2.properties @@ -0,0 +1,11 @@ +# jdbc.X +jdbc.driverClassName=org.h2.Driver +jdbc.url=jdbc:h2:mem:db;DB_CLOSE_DELAY=-1 +jdbc.eventGeneratedId=sa +jdbc.user=sa +jdbc.pass= + +# hibernate.X +hibernate.dialect=org.hibernate.dialect.H2Dialect +hibernate.show_sql=false +hibernate.hbm2ddl.auto=create-drop \ No newline at end of file diff --git a/persistence-modules/hibernate-mapping-2/src/test/java/com/baeldung/SpringContextTest.java b/persistence-modules/hibernate-mapping-2/src/test/java/com/baeldung/SpringContextTest.java new file mode 100644 index 0000000000..f1a6f675ce --- /dev/null +++ b/persistence-modules/hibernate-mapping-2/src/test/java/com/baeldung/SpringContextTest.java @@ -0,0 +1,18 @@ +package com.baeldung; + +import org.junit.Test; +import org.junit.runner.RunWith; +import org.springframework.test.context.ContextConfiguration; +import org.springframework.test.context.junit4.SpringJUnit4ClassRunner; +import org.springframework.test.context.support.AnnotationConfigContextLoader; + +import com.baeldung.manytomany.PersistenceConfig; + +@RunWith(SpringJUnit4ClassRunner.class) +@ContextConfiguration(classes = { PersistenceConfig.class }, loader = AnnotationConfigContextLoader.class) +public class SpringContextTest { + + @Test + public void whenSpringContextIsBootstrapped_thenNoExceptions() { + } +} diff --git a/persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/hibernate/manytomany/HibernateManyToManyAnnotationJavaConfigMainIntegrationTest.java b/persistence-modules/hibernate-mapping-2/src/test/java/com/baeldung/hibernate/manytomany/HibernateManyToManyAnnotationJavaConfigMainIntegrationTest.java similarity index 76% rename from persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/hibernate/manytomany/HibernateManyToManyAnnotationJavaConfigMainIntegrationTest.java rename to persistence-modules/hibernate-mapping-2/src/test/java/com/baeldung/hibernate/manytomany/HibernateManyToManyAnnotationJavaConfigMainIntegrationTest.java index 614de6d3ad..69b791b4d4 100644 --- a/persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/hibernate/manytomany/HibernateManyToManyAnnotationJavaConfigMainIntegrationTest.java +++ b/persistence-modules/hibernate-mapping-2/src/test/java/com/baeldung/hibernate/manytomany/HibernateManyToManyAnnotationJavaConfigMainIntegrationTest.java @@ -1,49 +1,57 @@ -package com.baeldung.hibernate.manytomany; - -import java.util.HashSet; -import java.util.Set; -import org.hibernate.Session; -import org.hibernate.SessionFactory; -import org.junit.After; -import org.junit.Before; -import org.junit.Test; -import org.junit.runner.RunWith; -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.test.context.ContextConfiguration; -import org.springframework.test.context.junit4.SpringJUnit4ClassRunner; -import org.springframework.test.context.support.AnnotationConfigContextLoader; -import com.baeldung.hibernate.manytomany.model.Employee; -import com.baeldung.hibernate.manytomany.model.Project; -import com.baeldung.manytomany.spring.PersistenceConfig; - -@RunWith(SpringJUnit4ClassRunner.class) -@ContextConfiguration(classes = { PersistenceConfig.class }, loader = AnnotationConfigContextLoader.class) -public class HibernateManyToManyAnnotationJavaConfigMainIntegrationTest { - - @Autowired - private SessionFactory sessionFactory; - - private Session session; - - @Before - public final void before() { - session = sessionFactory.openSession(); - session.beginTransaction(); - } - - @After - public final void after() { - session.getTransaction().commit(); - session.close(); - } - - @Test - public final void whenEntitiesAreCreated_thenNoExceptions() { - Set projects = new HashSet(); - projects.add(new Project("IT Project")); - projects.add(new Project("Networking Project")); - session.persist(new Employee("Peter", "Oven", projects)); - session.persist(new Employee("Allan", "Norman", projects)); - } - -} +package com.baeldung.hibernate.manytomany; + +import java.util.HashSet; +import java.util.Set; + +import org.hibernate.Session; +import org.hibernate.SessionFactory; +import org.junit.After; +import org.junit.Before; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.test.context.ContextConfiguration; +import org.springframework.test.context.junit4.SpringJUnit4ClassRunner; +import org.springframework.test.context.support.AnnotationConfigContextLoader; +import com.baeldung.manytomany.PersistenceConfig; +import com.baeldung.manytomany.model.Employee; +import com.baeldung.manytomany.model.Project; + +@RunWith(SpringJUnit4ClassRunner.class) +@ContextConfiguration(classes = { PersistenceConfig.class }, loader = AnnotationConfigContextLoader.class) +public class HibernateManyToManyAnnotationJavaConfigMainIntegrationTest { + + @Autowired + private SessionFactory sessionFactory; + + private Session session; + + @Before + public final void before() { + session = sessionFactory.openSession(); + session.beginTransaction(); + } + + @After + public final void after() { + session.getTransaction().commit(); + session.close(); + } + + @Test + public final void whenEntitiesAreCreated_thenNoExceptions() { + Set projects = new HashSet(); + projects.add(new Project("IT Project")); + projects.add(new Project("Networking Project")); + session.persist(new Employee("Peter", "Oven", projects)); + session.persist(new Employee("Allan", "Norman", projects)); + + Set employees = new HashSet(); + employees.add(new Employee("Sam", "Curran")); + employees.add(new Employee("Tom", "Curran")); + Project project = new Project("Database Project"); + project.setEmployees(employees); + session.persist(project); + } + +} diff --git a/persistence-modules/hibernate-mapping-2/src/test/java/com/baeldung/hibernate/manytomany/HibernateManyToManyAnnotationMainIntegrationTest.java b/persistence-modules/hibernate-mapping-2/src/test/java/com/baeldung/hibernate/manytomany/HibernateManyToManyAnnotationMainIntegrationTest.java new file mode 100644 index 0000000000..5255cb040f --- /dev/null +++ b/persistence-modules/hibernate-mapping-2/src/test/java/com/baeldung/hibernate/manytomany/HibernateManyToManyAnnotationMainIntegrationTest.java @@ -0,0 +1,95 @@ +package com.baeldung.hibernate.manytomany; + +import static org.junit.Assert.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertEquals; + +import java.util.HashSet; +import java.util.List; +import java.util.Set; + +import org.hibernate.Session; +import org.hibernate.SessionFactory; +import org.junit.After; +import org.junit.AfterClass; +import org.junit.Before; +import org.junit.BeforeClass; +import org.junit.Test; + +import com.baeldung.manytomany.model.Employee; +import com.baeldung.manytomany.model.Project; +import com.baeldung.manytomany.util.HibernateUtil; + +/** + * Configured in: manytomany.cfg.xml + */ +public class HibernateManyToManyAnnotationMainIntegrationTest { + private static SessionFactory sessionFactory; + + private Session session; + + @BeforeClass + public static void beforeTests() { + sessionFactory = HibernateUtil.getSessionFactory(); + } + + @Before + public void setUp() { + session = sessionFactory.openSession(); + session.beginTransaction(); + } + + @Test + public void givenSession_whenRead_thenReturnsMtoMdata() { + prepareData(); + @SuppressWarnings("unchecked") + List employeeList = session.createQuery("FROM Employee").list(); + @SuppressWarnings("unchecked") + List projectList = session.createQuery("FROM Project").list(); + assertNotNull(employeeList); + assertNotNull(projectList); + assertEquals(2, employeeList.size()); + assertEquals(2, projectList.size()); + + for(Employee employee : employeeList) { + assertNotNull(employee.getProjects()); + assertEquals(2, employee.getProjects().size()); + } + for(Project project : projectList) { + assertNotNull(project.getEmployees()); + assertEquals(2, project.getEmployees().size()); + } + } + + private void prepareData() { + String[] employeeData = { "Peter Oven", "Allan Norman" }; + String[] projectData = { "IT Project", "Networking Project" }; + Set projects = new HashSet(); + + for (String proj : projectData) { + projects.add(new Project(proj)); + } + + for (String emp : employeeData) { + Employee employee = new Employee(emp.split(" ")[0], emp.split(" ")[1]); + employee.setProjects(projects); + + for (Project proj : projects) { + proj.getEmployees().add(employee); + } + + session.persist(employee); + } + } + + @After + public void tearDown() { + session.getTransaction().commit(); + session.close(); + } + + @AfterClass + public static void afterTests() { + sessionFactory.close(); + } + +} diff --git a/persistence-modules/spring-hibernate-5/src/test/resources/manytomany.cfg.xml b/persistence-modules/hibernate-mapping-2/src/test/resources/manytomany.cfg.xml similarity index 97% rename from persistence-modules/spring-hibernate-5/src/test/resources/manytomany.cfg.xml rename to persistence-modules/hibernate-mapping-2/src/test/resources/manytomany.cfg.xml index 2ca23d57d3..3ddff9a993 100644 --- a/persistence-modules/spring-hibernate-5/src/test/resources/manytomany.cfg.xml +++ b/persistence-modules/hibernate-mapping-2/src/test/resources/manytomany.cfg.xml @@ -13,4 +13,4 @@ false create-drop - + \ No newline at end of file diff --git a/persistence-modules/hibernate-queries/README.md b/persistence-modules/hibernate-queries/README.md index 61d94e32de..f1bc1cba0f 100644 --- a/persistence-modules/hibernate-queries/README.md +++ b/persistence-modules/hibernate-queries/README.md @@ -4,7 +4,9 @@ This module contains articles about use of Queries in Hibernate. ### Relevant articles: +- [JPA Criteria Queries](https://www.baeldung.com/hibernate-criteria-queries) - [Criteria Queries Using JPA Metamodel](https://www.baeldung.com/hibernate-criteria-queries-metamodel) - [Get All Data from a Table with Hibernate](https://www.baeldung.com/hibernate-select-all) - [Hibernate Named Query](https://www.baeldung.com/hibernate-named-query) -- [Hibernate Query Plan Cache](https://www.baeldung.com/hibernate-query-plan-cache) \ No newline at end of file +- [Hibernate Query Plan Cache](https://www.baeldung.com/hibernate-query-plan-cache) +- [Hibernate’s addScalar() Method](https://www.baeldung.com/hibernate-addscalar) diff --git a/persistence-modules/hibernate-queries/pom.xml b/persistence-modules/hibernate-queries/pom.xml index 20c2da9ea9..4f5de5c06e 100644 --- a/persistence-modules/hibernate-queries/pom.xml +++ b/persistence-modules/hibernate-queries/pom.xml @@ -14,6 +14,38 @@ + + + org.springframework + spring-context + ${org.springframework.version} + + + org.springframework.data + spring-data-jpa + ${org.springframework.data.version} + + + org.apache.tomcat + tomcat-dbcp + ${tomcat-dbcp.version} + + + + + + com.google.guava + guava + ${guava.version} + + + + org.springframework + spring-test + ${org.springframework.version} + test + + org.hibernate hibernate-core @@ -49,9 +81,13 @@ jmh-generator-annprocess ${jmh-generator.version} - + + + 5.0.2.RELEASE + 1.10.6.RELEASE + 9.0.0.M26 6.0.6 2.2.3 diff --git a/persistence-modules/hibernate-queries/src/main/java/com/baeldung/hibernate/criteria/PersistenceConfig.java b/persistence-modules/hibernate-queries/src/main/java/com/baeldung/hibernate/criteria/PersistenceConfig.java new file mode 100644 index 0000000000..9239697952 --- /dev/null +++ b/persistence-modules/hibernate-queries/src/main/java/com/baeldung/hibernate/criteria/PersistenceConfig.java @@ -0,0 +1,71 @@ +package com.baeldung.hibernate.criteria; + +import com.google.common.base.Preconditions; +import org.apache.tomcat.dbcp.dbcp2.BasicDataSource; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.ComponentScan; +import org.springframework.context.annotation.Configuration; +import org.springframework.context.annotation.PropertySource; +import org.springframework.core.env.Environment; +import org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor; +import org.springframework.orm.hibernate5.HibernateTransactionManager; +import org.springframework.orm.hibernate5.LocalSessionFactoryBean; +import org.springframework.transaction.PlatformTransactionManager; +import org.springframework.transaction.annotation.EnableTransactionManagement; + +import javax.sql.DataSource; +import java.util.Properties; + +@Configuration +@EnableTransactionManagement +@PropertySource({ "classpath:persistence-h2.properties" }) +@ComponentScan({ "com.baeldung.hibernate.criteria" }) +public class PersistenceConfig { + + @Autowired + private Environment env; + + @Bean + public LocalSessionFactoryBean sessionFactory() { + final LocalSessionFactoryBean sessionFactory = new LocalSessionFactoryBean(); + sessionFactory.setDataSource(dataSource()); + sessionFactory.setPackagesToScan(new String[] { "com.baeldung.hibernate.criteria" }); + sessionFactory.setHibernateProperties(hibernateProperties()); + + return sessionFactory; + } + + @Bean + public DataSource dataSource() { + final BasicDataSource dataSource = new BasicDataSource(); + dataSource.setDriverClassName(Preconditions.checkNotNull(env.getProperty("jdbc.driverClassName"))); + dataSource.setUrl(Preconditions.checkNotNull(env.getProperty("jdbc.url"))); + dataSource.setUsername(Preconditions.checkNotNull(env.getProperty("jdbc.user"))); + dataSource.setPassword(Preconditions.checkNotNull(env.getProperty("jdbc.pass"))); + + return dataSource; + } + + @Bean + public PlatformTransactionManager hibernateTransactionManager() { + final HibernateTransactionManager transactionManager = new HibernateTransactionManager(); + transactionManager.setSessionFactory(sessionFactory().getObject()); + return transactionManager; + } + + @Bean + public PersistenceExceptionTranslationPostProcessor exceptionTranslation() { + return new PersistenceExceptionTranslationPostProcessor(); + } + + private final Properties hibernateProperties() { + final Properties hibernateProperties = new Properties(); + hibernateProperties.setProperty("hibernate.hbm2ddl.auto", env.getProperty("hibernate.hbm2ddl.auto")); + hibernateProperties.setProperty("hibernate.dialect", env.getProperty("hibernate.dialect")); + hibernateProperties.setProperty("hibernate.show_sql", "false"); + + return hibernateProperties; + } + +} \ No newline at end of file diff --git a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/criteria/model/Item.java b/persistence-modules/hibernate-queries/src/main/java/com/baeldung/hibernate/criteria/model/Item.java similarity index 100% rename from persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/criteria/model/Item.java rename to persistence-modules/hibernate-queries/src/main/java/com/baeldung/hibernate/criteria/model/Item.java diff --git a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/criteria/util/HibernateUtil.java b/persistence-modules/hibernate-queries/src/main/java/com/baeldung/hibernate/criteria/util/HibernateUtil.java similarity index 100% rename from persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/criteria/util/HibernateUtil.java rename to persistence-modules/hibernate-queries/src/main/java/com/baeldung/hibernate/criteria/util/HibernateUtil.java diff --git a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/criteria/view/ApplicationView.java b/persistence-modules/hibernate-queries/src/main/java/com/baeldung/hibernate/criteria/view/ApplicationView.java similarity index 99% rename from persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/criteria/view/ApplicationView.java rename to persistence-modules/hibernate-queries/src/main/java/com/baeldung/hibernate/criteria/view/ApplicationView.java index c7ca9f1ffd..248f64474a 100644 --- a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/hibernate/criteria/view/ApplicationView.java +++ b/persistence-modules/hibernate-queries/src/main/java/com/baeldung/hibernate/criteria/view/ApplicationView.java @@ -24,7 +24,7 @@ import com.baeldung.hibernate.criteria.model.Item; import com.baeldung.hibernate.criteria.util.HibernateUtil; public class ApplicationView { - + // default Constructor public ApplicationView() { diff --git a/persistence-modules/spring-hibernate-5/src/main/resources/import.sql b/persistence-modules/hibernate-queries/src/main/resources/import-db.sql similarity index 100% rename from persistence-modules/spring-hibernate-5/src/main/resources/import.sql rename to persistence-modules/hibernate-queries/src/main/resources/import-db.sql diff --git a/persistence-modules/hibernate-queries/src/main/resources/logback.xml b/persistence-modules/hibernate-queries/src/main/resources/logback.xml index 7d900d8ea8..612296c6ce 100644 --- a/persistence-modules/hibernate-queries/src/main/resources/logback.xml +++ b/persistence-modules/hibernate-queries/src/main/resources/logback.xml @@ -7,6 +7,12 @@ + + + + + + diff --git a/persistence-modules/hibernate-queries/src/main/resources/persistence-h2.properties b/persistence-modules/hibernate-queries/src/main/resources/persistence-h2.properties new file mode 100644 index 0000000000..e3544d354a --- /dev/null +++ b/persistence-modules/hibernate-queries/src/main/resources/persistence-h2.properties @@ -0,0 +1,21 @@ +# jdbc.X +jdbc.driverClassName=org.h2.Driver +jdbc.url=jdbc:h2:mem:db;DB_CLOSE_DELAY=-1 +jdbc.eventGeneratedId=sa +jdbc.user=sa +jdbc.pass= + +# hibernate.X +hibernate.dialect=org.hibernate.dialect.H2Dialect +hibernate.show_sql=false +hibernate.hbm2ddl.auto=create-drop +hibernate.cache.use_second_level_cache=true +hibernate.cache.use_query_cache=true +hibernate.cache.region.factory_class=org.hibernate.cache.ehcache.EhCacheRegionFactory + +# hibernate.search.X +hibernate.search.default.directory_provider = filesystem +hibernate.search.default.indexBase = /data/index/default + +# envers.X +envers.audit_table_suffix=_audit_log diff --git a/persistence-modules/hibernate-queries/src/test/java/com/baeldung/SpringContextTest.java b/persistence-modules/hibernate-queries/src/test/java/com/baeldung/SpringContextTest.java new file mode 100644 index 0000000000..6503454abf --- /dev/null +++ b/persistence-modules/hibernate-queries/src/test/java/com/baeldung/SpringContextTest.java @@ -0,0 +1,18 @@ +package com.baeldung; + +import org.junit.Test; +import org.junit.runner.RunWith; +import org.springframework.test.context.ContextConfiguration; +import org.springframework.test.context.junit4.SpringJUnit4ClassRunner; +import org.springframework.test.context.support.AnnotationConfigContextLoader; + +import com.baeldung.hibernate.criteria.PersistenceConfig; + +@RunWith(SpringJUnit4ClassRunner.class) +@ContextConfiguration(classes = { PersistenceConfig.class }, loader = AnnotationConfigContextLoader.class) +public class SpringContextTest { + + @Test + public void whenSpringContextIsBootstrapped_thenNoExceptions() { + } +} diff --git a/persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/hibernate/criteria/HibernateCriteriaIntegrationTest.java b/persistence-modules/hibernate-queries/src/test/java/com/baeldung/hibernate/criteria/HibernateCriteriaIntegrationTest.java similarity index 100% rename from persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/hibernate/criteria/HibernateCriteriaIntegrationTest.java rename to persistence-modules/hibernate-queries/src/test/java/com/baeldung/hibernate/criteria/HibernateCriteriaIntegrationTest.java diff --git a/persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/hibernate/criteria/HibernateCriteriaTestRunner.java b/persistence-modules/hibernate-queries/src/test/java/com/baeldung/hibernate/criteria/HibernateCriteriaTestRunner.java similarity index 100% rename from persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/hibernate/criteria/HibernateCriteriaTestRunner.java rename to persistence-modules/hibernate-queries/src/test/java/com/baeldung/hibernate/criteria/HibernateCriteriaTestRunner.java diff --git a/persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/hibernate/criteria/HibernateCriteriaTestSuite.java b/persistence-modules/hibernate-queries/src/test/java/com/baeldung/hibernate/criteria/HibernateCriteriaTestSuite.java similarity index 100% rename from persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/hibernate/criteria/HibernateCriteriaTestSuite.java rename to persistence-modules/hibernate-queries/src/test/java/com/baeldung/hibernate/criteria/HibernateCriteriaTestSuite.java diff --git a/persistence-modules/spring-hibernate-5/src/test/resources/com/baeldung/hibernate/criteria/model/Item.hbm.xml b/persistence-modules/hibernate-queries/src/test/resources/com/baeldung/hibernate/criteria/model/Item.hbm.xml similarity index 100% rename from persistence-modules/spring-hibernate-5/src/test/resources/com/baeldung/hibernate/criteria/model/Item.hbm.xml rename to persistence-modules/hibernate-queries/src/test/resources/com/baeldung/hibernate/criteria/model/Item.hbm.xml diff --git a/persistence-modules/spring-hibernate-5/src/test/resources/criteria.cfg.xml b/persistence-modules/hibernate-queries/src/test/resources/criteria.cfg.xml similarity index 88% rename from persistence-modules/spring-hibernate-5/src/test/resources/criteria.cfg.xml rename to persistence-modules/hibernate-queries/src/test/resources/criteria.cfg.xml index bc4fed9680..9ca9836a70 100644 --- a/persistence-modules/spring-hibernate-5/src/test/resources/criteria.cfg.xml +++ b/persistence-modules/hibernate-queries/src/test/resources/criteria.cfg.xml @@ -11,6 +11,7 @@ org.hibernate.dialect.H2Dialect create-drop + import-db.sql false diff --git a/persistence-modules/spring-hibernate-5/src/test/resources/import.sql b/persistence-modules/hibernate-queries/src/test/resources/import-db.sql similarity index 99% rename from persistence-modules/spring-hibernate-5/src/test/resources/import.sql rename to persistence-modules/hibernate-queries/src/test/resources/import-db.sql index 087d62d331..52c800f6b4 100644 --- a/persistence-modules/spring-hibernate-5/src/test/resources/import.sql +++ b/persistence-modules/hibernate-queries/src/test/resources/import-db.sql @@ -1,3 +1,4 @@ + insert into item (item_id, item_name, item_desc, item_price) values(1,'item One', 'test 1', 35.12); insert into item (item_id, item_name, item_desc, item_price) values(2,'Pogo stick', 'Pogo stick', 466.12); diff --git a/persistence-modules/java-cassandra/pom.xml b/persistence-modules/java-cassandra/pom.xml index 6df75edc56..0dd148e528 100644 --- a/persistence-modules/java-cassandra/pom.xml +++ b/persistence-modules/java-cassandra/pom.xml @@ -50,6 +50,25 @@ + + + integration-lite-first + + + + + org.apache.maven.plugins + maven-surefire-plugin + + 1 + true + + + + + + + 3.1.2 @@ -58,4 +77,4 @@ 4.1.71.Final - + \ No newline at end of file diff --git a/persistence-modules/java-mongodb-2/.gitignore b/persistence-modules/java-mongodb-2/.gitignore new file mode 100644 index 0000000000..79ba317cb5 --- /dev/null +++ b/persistence-modules/java-mongodb-2/.gitignore @@ -0,0 +1,5 @@ +.classpath +.project +.settings +target +build \ No newline at end of file diff --git a/persistence-modules/java-mongodb-2/README.md b/persistence-modules/java-mongodb-2/README.md new file mode 100644 index 0000000000..bee5439ab1 --- /dev/null +++ b/persistence-modules/java-mongodb-2/README.md @@ -0,0 +1,14 @@ +## MongoDB + +This module contains articles about MongoDB in Java. + +- [Guide to Upsert in MongoDB](https://www.baeldung.com/mongodb-upsert) +- [Bulk Update of Documents in MongoDB](https://www.baeldung.com/mongodb-bulk-update-documents) +- [Case Insensitive Sorting in MongoDB](https://www.baeldung.com/java-mongodb-case-insensitive-sorting) +- [How to Check Field Existence in MongoDB?](https://www.baeldung.com/mongodb-check-field-exists) +- [Push Operations in MongoDB](https://www.baeldung.com/mongodb-push-operations) +- [Geospatial Support in MongoDB](https://www.baeldung.com/mongodb-geospatial-support) +- [MongoDB Aggregations Using Java](https://www.baeldung.com/java-mongodb-aggregations) +- [Retrieve a Value from MongoDB by Its Key Name](https://www.baeldung.com/mongodb-get-value-by-key-name) +- [Push and Set Operations in Same MongoDB Update](https://www.baeldung.com/java-mongodb-push-set) +- More articles: [[<-- prev]](../java-mongodb) diff --git a/persistence-modules/java-mongodb-2/pom.xml b/persistence-modules/java-mongodb-2/pom.xml new file mode 100644 index 0000000000..ffc8da0b64 --- /dev/null +++ b/persistence-modules/java-mongodb-2/pom.xml @@ -0,0 +1,53 @@ + + + 4.0.0 + java-mongodb-2 + 1.0-SNAPSHOT + java-mongodb-2 + + + com.baeldung + persistence-modules + 1.0.0-SNAPSHOT + + + + + de.flapdoodle.embedmongo + de.flapdoodle.embedmongo + ${flapdoodle.version} + test + + + org.mongodb + mongo-java-driver + ${mongo.version} + + + dev.morphia.morphia + core + ${morphia.version} + + + org.testcontainers + mongodb + 1.16.3 + test + + + org.testcontainers + junit-jupiter + 1.16.3 + test + + + + + 3.12.1 + 1.11 + 1.5.3 + + + diff --git a/persistence-modules/java-mongodb-2/src/main/java/com/baeldung/mongo/PushOperations.java b/persistence-modules/java-mongodb-2/src/main/java/com/baeldung/mongo/PushOperations.java new file mode 100644 index 0000000000..5cfbe5f309 --- /dev/null +++ b/persistence-modules/java-mongodb-2/src/main/java/com/baeldung/mongo/PushOperations.java @@ -0,0 +1,95 @@ +package com.baeldung.mongo; + +import com.mongodb.BasicDBObject; +import com.mongodb.DBObject; +import com.mongodb.MongoClient; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.model.Filters; +import com.mongodb.client.model.Updates; +import com.mongodb.client.result.UpdateResult; +import org.bson.Document; + +public class PushOperations { + + private static MongoClient mongoClient; + private static String testCollectionName; + private static String databaseName; + + public static void setUp() { + if (mongoClient == null) { + mongoClient = new MongoClient("localhost", 27017); + } + + databaseName = "baeldung"; + testCollectionName = "orders"; + + } + + public static void pushOperationUsingDBObject() { + + MongoDatabase database = mongoClient.getDatabase(databaseName); + MongoCollection collection = database.getCollection(testCollectionName); + DBObject listItem = new BasicDBObject("items", new BasicDBObject("itemName", "PIZZA MANIA").append("quantity", 1) + .append("price", 800)); + BasicDBObject searchFilter = new BasicDBObject("customerId", 1023); + BasicDBObject updateQuery = new BasicDBObject(); + updateQuery.append("$push", listItem); + UpdateResult updateResult = collection.updateOne(searchFilter, updateQuery); + + System.out.println("updateResult:- " + updateResult); + } + + public static void pushOperationUsingDocument() { + + MongoDatabase database = mongoClient.getDatabase(databaseName); + MongoCollection collection = database.getCollection(testCollectionName); + + Document item = new Document().append("itemName", "PIZZA MANIA") + .append("quantity", 1) + .append("price", 800); + UpdateResult updateResult = collection.updateOne(Filters.eq("customerId", 1023), Updates.push("items", item)); + + System.out.println("updateResult:- " + updateResult); + } + + public static void addToSetOperation() { + + MongoDatabase database = mongoClient.getDatabase(databaseName); + MongoCollection collection = database.getCollection(testCollectionName); + + Document item = new Document().append("itemName", "PIZZA MANIA") + .append("quantity", 1) + .append("price", 800); + UpdateResult updateResult = collection.updateOne(Filters.eq("customerId", 1023), Updates.addToSet("items", item)); + System.out.println("updateResult:- " + updateResult); + } + + public static void main(String args[]) { + + // + // Connect to cluster (default is localhost:27017) + // + setUp(); + + // + // Push document into the array using DBObject + // + + pushOperationUsingDBObject(); + + // + // Push document into the array using Document. + // + + pushOperationUsingDocument(); + + // + // Push document into the array using addToSet operator. + // + addToSetOperation(); + + } + +} + diff --git a/persistence-modules/java-mongodb-2/src/main/java/com/baeldung/mongo/RetrieveValue.java b/persistence-modules/java-mongodb-2/src/main/java/com/baeldung/mongo/RetrieveValue.java new file mode 100644 index 0000000000..d163a8ca4d --- /dev/null +++ b/persistence-modules/java-mongodb-2/src/main/java/com/baeldung/mongo/RetrieveValue.java @@ -0,0 +1,118 @@ +package com.baeldung.mongo; + +import static com.mongodb.client.model.Aggregates.project; +import static com.mongodb.client.model.Projections.fields; + +import java.util.ArrayList; +import java.util.Arrays; + +import org.bson.Document; +import org.bson.conversions.Bson; + +import com.mongodb.BasicDBObject; +import com.mongodb.DB; +import com.mongodb.DBCollection; +import com.mongodb.DBCursor; +import com.mongodb.MongoClient; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.model.Projections; + +public class RetrieveValue { + + private static MongoClient mongoClient; + private static MongoDatabase database; + private static String testCollectionName; + private static String databaseName; + + public static void setUp() { + if (mongoClient == null) { + mongoClient = new MongoClient("localhost", 27017); + } + + databaseName = "baeldung"; + testCollectionName = "travel"; + + } + + public static void retrieveValueUsingFind() { + + DB database = mongoClient.getDB(databaseName); + DBCollection collection = database.getCollection(testCollectionName); + + BasicDBObject queryFilter = new BasicDBObject(); + + BasicDBObject projection = new BasicDBObject(); + projection.put("passengerId", 1); + projection.put("_id", 0); + + DBCursor dbCursor = collection.find(queryFilter, projection); + while (dbCursor.hasNext()) { + System.out.println(dbCursor.next()); + } + + } + + public static void retrieveValueUsingAggregation() { + + ArrayList response = new ArrayList<>(); + + ArrayList pipeline = new ArrayList<>(Arrays.asList( + + project(fields(Projections.exclude("_id"), Projections.include("passengerId"))))); + + database = mongoClient.getDatabase(databaseName); + + database.getCollection(testCollectionName) + .aggregate(pipeline) + .allowDiskUse(true) + .into(response); + + System.out.println("response:- " + response); + + } + + public static void retrieveValueAggregationUsingDocument() { + + ArrayList response = new ArrayList<>(); + + ArrayList pipeline = new ArrayList<>(Arrays.asList(new Document("$project", new Document("passengerId", 1L)))); + + database = mongoClient.getDatabase(databaseName); + + database.getCollection(testCollectionName) + .aggregate(pipeline) + .allowDiskUse(true) + .into(response); + + System.out.println("response:- " + response); + + } + + public static void main(String args[]) { + + // + // Connect to cluster (default is localhost:27017) + // + setUp(); + + // + // Fetch the data using find query with projected fields + // + + retrieveValueUsingFind(); + + // + // Fetch the data using aggregate pipeline query with projected fields + // + + retrieveValueUsingAggregation(); + + // + // Fetch the data using aggregate pipeline document query with projected fields + // + + retrieveValueAggregationUsingDocument(); + + } +} + diff --git a/persistence-modules/java-mongodb-2/src/main/java/com/baeldung/mongo/update/BulkOperations.java b/persistence-modules/java-mongodb-2/src/main/java/com/baeldung/mongo/update/BulkOperations.java new file mode 100644 index 0000000000..78ab8f20da --- /dev/null +++ b/persistence-modules/java-mongodb-2/src/main/java/com/baeldung/mongo/update/BulkOperations.java @@ -0,0 +1,82 @@ +package com.baeldung; + +import java.util.ArrayList; +import java.util.List; + +import org.bson.Document; + +import com.mongodb.MongoClient; +import com.mongodb.bulk.BulkWriteResult; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.model.DeleteOneModel; +import com.mongodb.client.model.InsertOneModel; +import com.mongodb.client.model.ReplaceOneModel; +import com.mongodb.client.model.UpdateManyModel; +import com.mongodb.client.model.UpdateOneModel; +import com.mongodb.client.model.WriteModel; + +public class BulkOperations { + + private static MongoClient mongoClient; + private static MongoDatabase database; + private static MongoCollection collection; + private static String testCollectionName; + private static String databaseName; + + public static void setUp() { + + databaseName = "baeldung"; + testCollectionName = "populations"; + if (mongoClient == null) { + mongoClient = new MongoClient("localhost", 27017); + database = mongoClient.getDatabase(databaseName); + collection = database.getCollection(testCollectionName); + + } + + } + + public static void bulkOperations() { + + List> writeOperations = new ArrayList>(); + writeOperations.add(new InsertOneModel(new Document("cityId", 1128).append("cityName", "Kathmandu") + .append("countryName", "Nepal") + .append("continentName", "Asia") + .append("population", 12))); + writeOperations.add(new InsertOneModel(new Document("cityId", 1130).append("cityName", "Mumbai") + .append("countryName", "India") + .append("continentName", "Asia") + .append("population", 55))); + writeOperations.add(new UpdateOneModel(new Document("cityName", "New Delhi"), // filter to update document + new Document("$set", new Document("status", "High Population")) // update + )); + writeOperations.add(new UpdateManyModel(new Document("cityName", "London"), // filter to update multiple documents + new Document("$set", new Document("status", "Low Population")) // update + )); + writeOperations.add(new DeleteOneModel(new Document("cityName", "Mexico City"))); + writeOperations.add(new ReplaceOneModel(new Document("cityName", "New York"), new Document("cityId", 1124).append("cityName", "New York") + .append("countryName", "United States") + .append("continentName", "North America") + .append("population", 28))); + + BulkWriteResult bulkWriteResult = collection.bulkWrite(writeOperations); + System.out.println("bulkWriteResult:- " + bulkWriteResult); + } + + public static void main(String args[]) { + + // + // Connect to cluster (default is localhost:27017) + // + setUp(); + + // + // Bulk operations + // + + bulkOperations(); + + } +} + diff --git a/persistence-modules/java-mongodb-2/src/main/java/com/baeldung/mongo/update/PustSetOperation.java b/persistence-modules/java-mongodb-2/src/main/java/com/baeldung/mongo/update/PustSetOperation.java new file mode 100644 index 0000000000..bb7eca4f23 --- /dev/null +++ b/persistence-modules/java-mongodb-2/src/main/java/com/baeldung/mongo/update/PustSetOperation.java @@ -0,0 +1,54 @@ +package com.baeldung.mongo.update; + +import org.bson.Document; + +import com.mongodb.MongoClient; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.model.Filters; +import com.mongodb.client.model.Updates; +import com.mongodb.client.result.UpdateResult; + +public class PustSetOperation { + + private static MongoClient mongoClient; + + private static String testCollectionName; + private static String databaseName; + + public static void setUp() { + if (mongoClient == null) { + mongoClient = new MongoClient("localhost", 27017); + } + databaseName = "baeldung"; + testCollectionName = "marks"; + } + + public static void pushSetSolution() { + + MongoDatabase database = mongoClient.getDatabase(databaseName); + MongoCollection collection = database.getCollection(testCollectionName); + + Document subjectData = new Document().append("subjectId", 126) + .append("subjectName", "Java Programming") + .append("marks", 70); + UpdateResult updateQueryResult = collection.updateOne(Filters.eq("studentId", 1023), Updates.combine(Updates.set("totalMarks", 170), Updates.push("subjectDetails", subjectData))); + System.out.println("updateQueryResult:- " + updateQueryResult); + + } + + public static void main(String args[]) { + + // + // Connect to cluster (default is localhost:27017) + // + setUp(); + + // + // Push document into the array and set a field + // + pushSetSolution(); + + } +} + diff --git a/persistence-modules/java-mongodb-2/src/main/java/com/baeldung/mongo/update/UpsertOperations.java b/persistence-modules/java-mongodb-2/src/main/java/com/baeldung/mongo/update/UpsertOperations.java new file mode 100644 index 0000000000..1034742225 --- /dev/null +++ b/persistence-modules/java-mongodb-2/src/main/java/com/baeldung/mongo/update/UpsertOperations.java @@ -0,0 +1,111 @@ +package com.baeldung.mongo; + +import org.bson.Document; + +import com.mongodb.MongoClient; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.model.Filters; +import com.mongodb.client.model.FindOneAndUpdateOptions; +import com.mongodb.client.model.ReturnDocument; +import com.mongodb.client.model.UpdateOptions; +import com.mongodb.client.model.Updates; +import com.mongodb.client.result.UpdateResult; + +public class UpsertOperations { + + private static MongoClient mongoClient; + private static MongoDatabase database; + private static MongoCollection collection; + private static String testCollectionName; + private static String databaseName; + + public static void setUp() { + + databaseName = "baeldung"; + testCollectionName = "vehicle"; + if (mongoClient == null) { + mongoClient = new MongoClient("localhost", 27017); + database = mongoClient.getDatabase(databaseName); + collection = database.getCollection(testCollectionName); + + } + + } + + public static void updateOperations() { + UpdateOptions options = new UpdateOptions().upsert(true); + UpdateResult updateResult = collection.updateOne(Filters.eq("modelName", "X5"), Updates.combine(Updates.set("companyName", "Hero Honda")), options); + System.out.println("updateResult:- " + updateResult); + + } + + public static void updateSetOnInsertOperations() { + + UpdateOptions options = new UpdateOptions().upsert(true); + UpdateResult updateSetOnInsertResult = collection.updateOne(Filters.eq("modelName", "GTPR"), + Updates.combine(Updates.set("companyName", "Hero Honda"), Updates.setOnInsert("launchYear", 2022), Updates.setOnInsert("type", "Bike"), Updates.setOnInsert("registeredNo", "EPS 5562")), options); + + System.out.println("updateSetOnInsertResult:- " + updateSetOnInsertResult); + + } + + public static void findOneAndUpdateOperations() { + + FindOneAndUpdateOptions upsertOptions = new FindOneAndUpdateOptions(); + upsertOptions.returnDocument(ReturnDocument.AFTER); + upsertOptions.upsert(true); + + Document resultDocument = collection.findOneAndUpdate(Filters.eq("modelName", "X7"), Updates.set("companyName", "Hero Honda"), upsertOptions); + System.out.println("resultDocument:- " + resultDocument); + + } + + public static void replaceOneOperations() { + + UpdateOptions options = new UpdateOptions().upsert(true); + Document replaceDocument = new Document(); + replaceDocument.append("modelName", "GTPP") + .append("companyName", "Hero Honda") + .append("launchYear", 2022) + .append("type", "Bike") + .append("registeredNo", "EPS 5562"); + UpdateResult updateReplaceResult = collection.replaceOne(Filters.eq("modelName", "GTPP"), replaceDocument, options); + + System.out.println("updateReplaceResult:- " + updateReplaceResult); + } + + public static void main(String args[]) { + + // + // Connect to cluster (default is localhost:27017) + // + setUp(); + + // + // Update with upsert operation + // + + updateOperations(); + + // + // Update with upsert operation using setOnInsert + // + + updateSetOnInsertOperations(); + + // + // Update with upsert operation using findOneAndUpdate + // + + findOneAndUpdateOperations(); + + // + // Update with upsert operation using replaceOneOperations + // + + replaceOneOperations(); + + } +} + diff --git a/jta/src/main/resources/resources b/persistence-modules/java-mongodb-2/src/main/resources/logback.xml similarity index 100% rename from jta/src/main/resources/resources rename to persistence-modules/java-mongodb-2/src/main/resources/logback.xml diff --git a/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/BulkOperationLiveTest.java b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/BulkOperationLiveTest.java new file mode 100644 index 0000000000..8b7029a2df --- /dev/null +++ b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/BulkOperationLiveTest.java @@ -0,0 +1,92 @@ +package com.baeldung.mongo; + +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertNotNull; + +import java.io.BufferedReader; +import java.io.IOException; +import java.io.InputStream; +import java.io.InputStreamReader; +import java.util.ArrayList; +import java.util.List; + +import org.bson.Document; +import org.junit.AfterClass; +import org.junit.BeforeClass; +import org.junit.Test; + +import com.mongodb.BasicDBObject; +import com.mongodb.DBObject; +import com.mongodb.MongoClient; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.model.DeleteOneModel; +import com.mongodb.client.model.Filters; +import com.mongodb.client.model.InsertOneModel; +import com.mongodb.client.model.ReplaceOneModel; +import com.mongodb.client.model.UpdateManyModel; +import com.mongodb.client.model.UpdateOneModel; +import com.mongodb.client.model.WriteModel; +import com.mongodb.client.result.UpdateResult; + +public class BulkOperationLiveTest { + + private static MongoClient mongoClient; + private static MongoDatabase db; + private static MongoCollection collection; + private static final String DATASET_JSON = "/populations.json"; + + @BeforeClass + public static void setup() throws IOException { + if (mongoClient == null) { + mongoClient = new MongoClient("localhost", 27017); + db = mongoClient.getDatabase("baeldung"); + collection = db.getCollection("populations"); + collection.drop(); + + InputStream is = BulkOperationLiveTest.class.getResourceAsStream(DATASET_JSON); + BufferedReader reader = new BufferedReader(new InputStreamReader(is)); + reader.lines() + .forEach(line -> collection.insertOne(Document.parse(line))); + reader.close(); + } + } + + @Test + public void givenPopulationCollection_whenBulkOperations_thenCheckingForDocument() { + + List> writeOperations = new ArrayList>(); + writeOperations.add(new InsertOneModel(new Document("cityId", 1128).append("cityName", "Kathmandu") + .append("countryName", "Nepal") + .append("continentName", "Asia") + .append("population", 12))); + writeOperations.add(new InsertOneModel(new Document("cityId", 1130).append("cityName", "Mumbai") + .append("countryName", "India") + .append("continentName", "Asia") + .append("population", 55))); + writeOperations.add(new UpdateOneModel(new Document("cityName", "New Delhi"), // filter to update document + new Document("$set", new Document("status", "High Population")) // update + )); + writeOperations.add(new UpdateManyModel(new Document("cityName", "London"), // filter to update multiple documents + new Document("$set", new Document("status", "Low Population")) // update + )); + writeOperations.add(new DeleteOneModel(new Document("cityName", "Mexico City"))); + writeOperations.add(new ReplaceOneModel(new Document("cityName", "New York"), new Document("cityId", 1124).append("cityName", "New York") + .append("countryName", "United States") + .append("continentName", "North America") + .append("population", 28))); + + Document orderDetail = collection.find(Filters.eq("cityId", 1124)) + .first(); + assertNotNull(orderDetail); + assertFalse(orderDetail.isEmpty()); + + } + + @AfterClass + public static void cleanUp() { + mongoClient.close(); + } + +} + diff --git a/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/PushOperationLiveTest.java b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/PushOperationLiveTest.java new file mode 100644 index 0000000000..9427b174ff --- /dev/null +++ b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/PushOperationLiveTest.java @@ -0,0 +1,91 @@ +package com.baeldung.mongo; + +import com.mongodb.BasicDBObject; +import com.mongodb.DBObject; +import com.mongodb.MongoClient; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.model.Filters; +import com.mongodb.client.model.Updates; +import com.mongodb.client.result.UpdateResult; +import org.bson.Document; +import org.junit.AfterClass; +import org.junit.BeforeClass; +import org.junit.Test; + +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertNotNull; + +public class PushOperationLiveTest { + + private static MongoClient mongoClient; + private static MongoDatabase db; + private static MongoCollection collection; + + @BeforeClass + public static void setup() { + if (mongoClient == null) { + mongoClient = new MongoClient("localhost", 27017); + db = mongoClient.getDatabase("baeldung"); + collection = db.getCollection("orders"); + + collection.insertOne( + Document.parse("{\n" + " \"customerId\": 1023,\n" + " \"orderTimestamp\": NumberLong(\"1646460073000\"),\n" + " \"shippingDestination\": \"336, Street No.1 Pawai Mumbai\",\n" + " \"purchaseOrder\": 1000,\n" + + " \"contactNumber\":\"9898987676\",\n" + " \"items\": [ \n" + " {\n" + " \"itemName\": \"BERGER\",\n" + " \"quantity\": 1,\n" + " \"price\": 500\n" + " },\n" + + " {\n" + " \"itemName\": \"VEG PIZZA\",\n" + " \"quantity\": 1,\n" + " \"price\": 800\n" + " } \n" + " ]\n" + " }")); + } + } + + @Test + public void givenOrderCollection_whenPushOperationUsingDBObject_thenCheckingForDocument() { + + DBObject listItem = new BasicDBObject("items", new BasicDBObject("itemName", "PIZZA MANIA").append("quantity", 1) + .append("price", 800)); + BasicDBObject searchFilter = new BasicDBObject("customerId", 1023); + BasicDBObject updateQuery = new BasicDBObject(); + updateQuery.append("$push", listItem); + UpdateResult updateResult = collection.updateOne(searchFilter, updateQuery); + + Document orderDetail = collection.find(Filters.eq("customerId", 1023)) + .first(); + assertNotNull(orderDetail); + assertFalse(orderDetail.isEmpty()); + + } + + @Test + public void givenOrderCollection_whenPushOperationUsingDocument_thenCheckingForDocument() { + + Document item = new Document().append("itemName", "PIZZA MANIA") + .append("quantity", 1) + .append("price", 800); + UpdateResult updateResult = collection.updateOne(Filters.eq("customerId", 1023), Updates.push("items", item)); + + Document orderDetail = collection.find(Filters.eq("customerId", 1023)) + .first(); + assertNotNull(orderDetail); + assertFalse(orderDetail.isEmpty()); + + } + + @Test + public void givenOrderCollection_whenAddToSetOperation_thenCheckingForDocument() { + + Document item = new Document().append("itemName", "PIZZA MANIA") + .append("quantity", 1) + .append("price", 800); + UpdateResult updateResult = collection.updateOne(Filters.eq("customerId", 1023), Updates.addToSet("items", item)); + + Document orderDetail = collection.find(Filters.eq("customerId", 1023)) + .first(); + assertNotNull(orderDetail); + assertFalse(orderDetail.isEmpty()); + } + + @AfterClass + public static void cleanUp() { + mongoClient.close(); + } + +} + diff --git a/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/RetrieveValueLiveTest.java b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/RetrieveValueLiveTest.java new file mode 100644 index 0000000000..fded45e69d --- /dev/null +++ b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/RetrieveValueLiveTest.java @@ -0,0 +1,114 @@ +package com.baeldung.mongo; + +import static com.mongodb.client.model.Aggregates.project; +import static com.mongodb.client.model.Projections.fields; +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertNotNull; + +import java.io.BufferedReader; +import java.io.IOException; +import java.io.InputStream; +import java.io.InputStreamReader; +import java.util.ArrayList; +import java.util.Arrays; + +import org.bson.Document; +import org.bson.conversions.Bson; +import org.junit.AfterClass; +import org.junit.BeforeClass; +import org.junit.Test; + +import com.mongodb.BasicDBObject; +import com.mongodb.DB; +import com.mongodb.DBCollection; +import com.mongodb.DBCursor; +import com.mongodb.MongoClient; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.model.Filters; +import com.mongodb.client.model.Projections; + +public class RetrieveValueLiveTest { + + private static MongoClient mongoClient; + private static MongoDatabase database; + private static MongoCollection collection; + private static final String DATASET_JSON = "/travel.json"; + private static DB db; + private static DBCollection dbCollection; + + @BeforeClass + public static void setup() throws IOException { + if (mongoClient == null) { + mongoClient = new MongoClient("localhost", 27017); + database = mongoClient.getDatabase("baeldung"); + db = mongoClient.getDB("baeldung"); + dbCollection = db.getCollection("travel"); + collection = database.getCollection("travel"); + collection.drop(); + + InputStream is = BulkOperationLiveTest.class.getResourceAsStream(DATASET_JSON); + BufferedReader reader = new BufferedReader(new InputStreamReader(is)); + reader.lines() + .forEach(line -> collection.insertOne(Document.parse(line))); + reader.close(); + } + } + + @Test + public void givenTravelCollection_whenfetchUsingFindOperations_thenCheckingForDocument() { + + BasicDBObject queryFilter = new BasicDBObject(); + + BasicDBObject projection = new BasicDBObject(); + projection.put("passengerId", 1); + projection.put("_id", 0); + + DBCursor dbCursor = dbCollection.find(queryFilter, projection); + while (dbCursor.hasNext()) { + System.out.println(dbCursor.next()); + } + + Document travelDetail = collection.find(Filters.eq("passengerId", 145)) + .first(); + assertNotNull(travelDetail); + assertFalse(travelDetail.isEmpty()); + + } + + @Test + public void givenTravelCollection_whenfetchUsingAggregationOperations_thenCheckingForDocument() { + + ArrayList response = new ArrayList<>(); + ArrayList pipeline = new ArrayList<>(Arrays.asList(project(fields(Projections.exclude("_id"), Projections.include("passengerId"))))); + collection.aggregate(pipeline) + .allowDiskUse(true) + .into(response); + + Document travelDetail = collection.find(Filters.eq("passengerId", 145)) + .first(); + assertNotNull(travelDetail); + assertFalse(travelDetail.isEmpty()); + } + + @Test + public void givenTravelCollection_whenfetchUsingAggregationUsingDocumentOperations_thenCheckingForDocument() { + + ArrayList response = new ArrayList<>(); + ArrayList pipeline = new ArrayList<>(Arrays.asList(new Document("$project", new Document("passengerId", 1L)))); + collection.aggregate(pipeline) + .allowDiskUse(true) + .into(response); + + Document travelDetail = collection.find(Filters.eq("passengerId", 145)) + .first(); + assertNotNull(travelDetail); + assertFalse(travelDetail.isEmpty()); + } + + @AfterClass + public static void cleanUp() { + mongoClient.close(); + } +} + diff --git a/persistence-modules/java-mongodb/src/test/java/com/baeldung/aggregation/AggregationLiveTest.java b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/aggregation/AggregationLiveTest.java similarity index 99% rename from persistence-modules/java-mongodb/src/test/java/com/baeldung/aggregation/AggregationLiveTest.java rename to persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/aggregation/AggregationLiveTest.java index 62ab13563a..fdba2586e7 100644 --- a/persistence-modules/java-mongodb/src/test/java/com/baeldung/aggregation/AggregationLiveTest.java +++ b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/aggregation/AggregationLiveTest.java @@ -1,4 +1,24 @@ -package com.baeldung.aggregation; +package com.baeldung.mongo.aggregation; + +import com.mongodb.client.MongoClient; +import com.mongodb.client.MongoClients; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.model.Accumulators; +import com.mongodb.client.model.Filters; +import com.mongodb.client.model.Projections; +import com.mongodb.client.model.Sorts; +import org.bson.Document; +import org.bson.conversions.Bson; +import org.junit.AfterClass; +import org.junit.BeforeClass; +import org.junit.Test; + +import java.io.BufferedReader; +import java.io.IOException; +import java.io.InputStream; +import java.io.InputStreamReader; +import java.util.Arrays; import static com.mongodb.client.model.Aggregates.count; import static com.mongodb.client.model.Aggregates.group; @@ -11,27 +31,6 @@ import static org.junit.Assert.assertTrue; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertNotNull; -import java.io.BufferedReader; -import java.io.IOException; -import java.io.InputStream; -import java.io.InputStreamReader; -import java.util.Arrays; - -import org.bson.Document; -import org.bson.conversions.Bson; -import org.junit.AfterClass; -import org.junit.BeforeClass; -import org.junit.Test; - -import com.mongodb.client.MongoClient; -import com.mongodb.client.MongoClients; -import com.mongodb.client.MongoCollection; -import com.mongodb.client.MongoDatabase; -import com.mongodb.client.model.Accumulators; -import com.mongodb.client.model.Filters; -import com.mongodb.client.model.Projections; -import com.mongodb.client.model.Sorts; - public class AggregationLiveTest { private static final String DATABASE = "world"; diff --git a/persistence-modules/java-mongodb/src/test/java/com/baeldung/existence/field/FieldExistenceLiveTest.java b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/existence/field/FieldExistenceLiveTest.java similarity index 90% rename from persistence-modules/java-mongodb/src/test/java/com/baeldung/existence/field/FieldExistenceLiveTest.java rename to persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/existence/field/FieldExistenceLiveTest.java index ca37ac6664..94acb314b6 100644 --- a/persistence-modules/java-mongodb/src/test/java/com/baeldung/existence/field/FieldExistenceLiveTest.java +++ b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/existence/field/FieldExistenceLiveTest.java @@ -1,4 +1,4 @@ -package com.baeldung.existence.field; +package com.baeldung.mongo.existence.field; import com.mongodb.BasicDBObject; import com.mongodb.MongoClient; @@ -9,7 +9,9 @@ import org.bson.Document; import org.junit.Before; import org.junit.Test; -import static org.junit.Assert.*; +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertNotNull; +import static org.junit.Assert.assertNull; public class FieldExistenceLiveTest { private MongoClient mongoClient; diff --git a/persistence-modules/java-mongodb/src/test/java/com/baeldung/geo/MongoGeospatialLiveTest.java b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/geo/MongoGeospatialLiveTest.java similarity index 99% rename from persistence-modules/java-mongodb/src/test/java/com/baeldung/geo/MongoGeospatialLiveTest.java rename to persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/geo/MongoGeospatialLiveTest.java index 6e5a56491b..27d4766578 100644 --- a/persistence-modules/java-mongodb/src/test/java/com/baeldung/geo/MongoGeospatialLiveTest.java +++ b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/geo/MongoGeospatialLiveTest.java @@ -1,16 +1,4 @@ -package com.baeldung.geo; - -import static org.junit.Assert.assertEquals; -import static org.junit.Assert.assertNotNull; -import static org.junit.Assert.assertNull; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.List; - -import org.bson.Document; -import org.junit.Before; -import org.junit.Test; +package com.baeldung.mongo.geo; import com.mongodb.MongoClient; import com.mongodb.client.FindIterable; @@ -21,6 +9,17 @@ import com.mongodb.client.model.Indexes; import com.mongodb.client.model.geojson.Point; import com.mongodb.client.model.geojson.Polygon; import com.mongodb.client.model.geojson.Position; +import org.bson.Document; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNotNull; +import static org.junit.Assert.assertNull; public class MongoGeospatialLiveTest { diff --git a/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/ordering/caseinsensitive/CaseInsensitiveOrderingLiveTest.java b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/ordering/caseinsensitive/CaseInsensitiveOrderingLiveTest.java new file mode 100644 index 0000000000..3705e68893 --- /dev/null +++ b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/ordering/caseinsensitive/CaseInsensitiveOrderingLiveTest.java @@ -0,0 +1,112 @@ +package com.baeldung.mongo.ordering.caseinsensitive; + +import com.mongodb.MongoClient; +import com.mongodb.client.AggregateIterable; +import com.mongodb.client.FindIterable; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoCursor; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.model.Collation; +import com.mongodb.client.model.Projections; +import com.mongodb.client.model.Sorts; +import org.bson.Document; +import org.bson.conversions.Bson; +import org.junit.jupiter.api.BeforeAll; +import org.junit.jupiter.api.Test; +import org.testcontainers.containers.MongoDBContainer; +import org.testcontainers.junit.jupiter.Container; +import org.testcontainers.junit.jupiter.Testcontainers; +import org.testcontainers.utility.DockerImageName; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; + +import static com.mongodb.client.model.Aggregates.project; +import static com.mongodb.client.model.Aggregates.sort; +import static com.mongodb.client.model.Sorts.ascending; +import static org.junit.Assert.assertEquals; + +@Testcontainers +class CaseInsensitiveOrderingLiveTest { + + private static MongoCollection userCollections; + + @Container + private static final MongoDBContainer mongoDBContainer = new MongoDBContainer(DockerImageName.parse("mongo:4.0.10")); + + @BeforeAll + private static void setup() { + + MongoClient mongoClient = new MongoClient(mongoDBContainer.getContainerIpAddress(), mongoDBContainer.getMappedPort(27017)); + MongoDatabase database = mongoClient.getDatabase("test"); + userCollections = database.getCollection("users"); + + List list = new ArrayList<>(); + list.add(Document.parse("{'name': 'ben', surname: 'ThisField' }")); + list.add(Document.parse("{'name': 'aen', surname: 'Does' }")); + list.add(Document.parse("{'name': 'Ben', surname: 'Not' }")); + list.add(Document.parse("{'name': 'cen', surname: 'Matter' }")); + list.add(Document.parse("{'name': 'Aen', surname: 'Really' }")); + list.add(Document.parse("{'name': 'Cen', surname: 'TrustMe' }")); + + userCollections.insertMany(list); + } + + @Test + void givenMongoCollection_whenUsingFindWithSort_caseIsConsideredByDefault() { + FindIterable nameDoc = userCollections.find().sort(ascending("name")); + MongoCursor cursor = nameDoc.cursor(); + + List expectedNamesOrdering = Arrays.asList("Aen", "Ben", "Cen", "aen", "ben", "cen"); + List actualNamesOrdering = new ArrayList<>(); + while (cursor.hasNext()) { + Document document = cursor.next(); + actualNamesOrdering.add(document.get("name").toString()); + } + + assertEquals(expectedNamesOrdering, actualNamesOrdering); + } + + @Test + void givenMongoCollection_whenUsingFindWithSortAndCollation_caseIsNotConsidered() { + FindIterable nameDoc = userCollections.find().sort(ascending("name")) + .collation(Collation.builder().locale("en").build()); + MongoCursor cursor = nameDoc.cursor(); + List expectedNamesOrdering = Arrays.asList("aen", "Aen", "ben", "Ben", "cen", "Cen"); + List actualNamesOrdering = new ArrayList<>(); + while (cursor.hasNext()) { + Document document = cursor.next(); + actualNamesOrdering.add(document.get("name").toString()); + } + + assertEquals(expectedNamesOrdering, actualNamesOrdering); + + } + + @Test + void givenMongoCollection_whenUsingFindWithSortAndAggregate_caseIsNotConsidered() { + + Bson projectBson = project( + Projections.fields( + Projections.include("name", "surname"), + Projections.computed("lowerName", Projections.computed("$toLower", "$name")))); + + AggregateIterable nameDoc = userCollections.aggregate( + Arrays.asList(projectBson, + sort(Sorts.ascending("lowerName")))); + + MongoCursor cursor = nameDoc.cursor(); + + List expectedNamesOrdering = Arrays.asList("aen", "Aen", "ben", "Ben", "cen", "Cen"); + List actualNamesOrdering = new ArrayList<>(); + while (cursor.hasNext()) { + Document document = cursor.next(); + actualNamesOrdering.add(document.get("name").toString()); + } + + assertEquals(expectedNamesOrdering, actualNamesOrdering); + } + + +} diff --git a/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/update/PustSetOperationLiveTest.java b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/update/PustSetOperationLiveTest.java new file mode 100644 index 0000000000..6279747429 --- /dev/null +++ b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/update/PustSetOperationLiveTest.java @@ -0,0 +1,53 @@ +package com.baeldung.update; + +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertNotNull; + +import org.bson.Document; +import org.junit.BeforeClass; +import org.junit.Test; + +import com.mongodb.MongoClient; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.model.Filters; +import com.mongodb.client.model.Updates; +import com.mongodb.client.result.UpdateResult; + +public class PustSetOperationLiveTest { + + private static MongoClient mongoClient; + private static MongoDatabase db; + private static MongoCollection collection; + + @BeforeClass + public static void setup() { + if (mongoClient == null) { + mongoClient = new MongoClient("localhost", 27017); + db = mongoClient.getDatabase("baeldung"); + collection = db.getCollection("marks"); + + collection.insertOne(Document.parse("{\n" + " \"studentId\": 1023,\n" + " \"studentName\":\"James Broad\",\n" + " \"joiningYear\":\"2018\",\n" + " \"totalMarks\":100,\n" + " \"subjectDetails\":[\n" + + " {\n" + " \"subjectId\":123,\n" + " \"subjectName\":\"Operating Systems Concepts\",\n" + " \"marks\":4,\n" + " },\n" + " {\n" + + " \"subjectId\":124,\n" + " \"subjectName\":\"Numerical Analysis\",\n" + " \"marks\":60\n" + " }\n" + " ]\n" + " }")); + + } + } + + @Test + public void givenMarksCollection_whenPushSetOperation_thenCheckingForDocument() { + + Document subjectData = new Document().append("subjectId", 126) + .append("subjectName", "Java Programming") + .append("marks", 70); + UpdateResult updateQueryResult = collection.updateOne(Filters.eq("studentId", 1023), Updates.combine(Updates.set("totalMarks", 170), Updates.push("subjectDetails", subjectData))); + + Document studentDetail = collection.find(Filters.eq("studentId", 1023)) + .first(); + assertNotNull(studentDetail); + assertFalse(studentDetail.isEmpty()); + + } + +} + diff --git a/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/update/UpsertOperationLiveTest.java b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/update/UpsertOperationLiveTest.java new file mode 100644 index 0000000000..393d230a7b --- /dev/null +++ b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/update/UpsertOperationLiveTest.java @@ -0,0 +1,118 @@ +package com.baeldung.mongo; + +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertNotNull; + +import java.io.BufferedReader; +import java.io.IOException; +import java.io.InputStream; +import java.io.InputStreamReader; +import java.util.ArrayList; +import java.util.List; + +import org.bson.Document; +import org.junit.AfterClass; +import org.junit.BeforeClass; +import org.junit.Test; + +import com.mongodb.MongoClient; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.model.DeleteOneModel; +import com.mongodb.client.model.Filters; +import com.mongodb.client.model.FindOneAndUpdateOptions; +import com.mongodb.client.model.InsertOneModel; +import com.mongodb.client.model.ReplaceOneModel; +import com.mongodb.client.model.ReturnDocument; +import com.mongodb.client.model.UpdateManyModel; +import com.mongodb.client.model.UpdateOneModel; +import com.mongodb.client.model.UpdateOptions; +import com.mongodb.client.model.Updates; +import com.mongodb.client.model.WriteModel; +import com.mongodb.client.result.UpdateResult; + +public class UpsertOperationLiveTest { + + private static MongoClient mongoClient; + private static MongoDatabase db; + private static MongoCollection collection; + private static final String DATASET_JSON = "/vehicle.json"; + + @BeforeClass + public static void setup() throws IOException { + if (mongoClient == null) { + mongoClient = new MongoClient("localhost", 27017); + db = mongoClient.getDatabase("baeldung"); + collection = db.getCollection("vehicle"); + collection.drop(); + + InputStream is = BulkOperationLiveTest.class.getResourceAsStream(DATASET_JSON); + BufferedReader reader = new BufferedReader(new InputStreamReader(is)); + reader.lines() + .forEach(line -> collection.insertOne(Document.parse(line))); + reader.close(); + } + } + + @Test + public void givenVehicleCollection_whenupdateOperations_thenCheckingForDocument() { + UpdateOptions options = new UpdateOptions().upsert(true); + UpdateResult updateResult = collection.updateOne(Filters.eq("modelName", "X5"), Updates.combine(Updates.set("companyName", "Hero Honda")), options); + Document vehicleDetail = collection.find(Filters.eq("modelName", "X5")) + .first(); + assertNotNull(vehicleDetail); + assertFalse(vehicleDetail.isEmpty()); + + } + + @Test + public void givenVehicleCollection_whenupdateSetOnInsertOperations_thenCheckingForDocument() { + + UpdateOptions options = new UpdateOptions().upsert(true); + UpdateResult updateSetOnInsertResult = collection.updateOne(Filters.eq("modelName", "GTPR"), + Updates.combine(Updates.set("companyName", "Hero Honda"), Updates.setOnInsert("launchYear", 2022), Updates.setOnInsert("type", "Bike"), Updates.setOnInsert("registeredNo", "EPS 5562")), options); + + Document vehicleDetail = collection.find(Filters.eq("modelName", "GTPR")) + .first(); + assertNotNull(vehicleDetail); + assertFalse(vehicleDetail.isEmpty()); + } + + @Test + public void givenVehicleCollection_whenfindOneAndUpdateOperations_thenCheckingForDocument() { + + FindOneAndUpdateOptions upsertOptions = new FindOneAndUpdateOptions(); + upsertOptions.returnDocument(ReturnDocument.AFTER); + upsertOptions.upsert(true); + + Document resultDocument = collection.findOneAndUpdate(Filters.eq("modelName", "X7"), Updates.set("companyName", "Hero Honda1"), upsertOptions); + Document vehicleDetail = collection.find(Filters.eq("modelName", "X7")) + .first(); + assertNotNull(vehicleDetail); + assertFalse(vehicleDetail.isEmpty()); + } + + @Test + public void givenVehicleCollection_whenreplaceOneOperations_thenCheckingForDocument() { + + UpdateOptions options = new UpdateOptions().upsert(true); + Document replaceDocument = new Document(); + replaceDocument.append("modelName", "GTPP") + .append("companyName", "Hero Honda") + .append("launchYear", 2022) + .append("type", "Bike") + .append("registeredNo", "EPS 5562"); + UpdateResult updateReplaceResult = collection.replaceOne(Filters.eq("modelName", "GTPP"), replaceDocument, options); + + Document vehicleDetail = collection.find(Filters.eq("modelName", "GTPP")) + .first(); + assertNotNull(vehicleDetail); + assertFalse(vehicleDetail.isEmpty()); + } + + @AfterClass + public static void cleanUp() { + mongoClient.close(); + } +} + diff --git a/persistence-modules/java-mongodb/src/test/resources/countrydata.json b/persistence-modules/java-mongodb-2/src/test/resources/countrydata.json similarity index 99% rename from persistence-modules/java-mongodb/src/test/resources/countrydata.json rename to persistence-modules/java-mongodb-2/src/test/resources/countrydata.json index 81213c31e7..dd6df954d4 100644 --- a/persistence-modules/java-mongodb/src/test/resources/countrydata.json +++ b/persistence-modules/java-mongodb-2/src/test/resources/countrydata.json @@ -1,250 +1,250 @@ 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Nam","topLevelDomain":[".vn"],"alpha2Code":"VN","alpha3Code":"VNM","callingCodes":["84"],"capital":"Hanoi","altSpellings":["VN","Socialist Republic of Vietnam","Cộng hòa Xã hội chủ nghĩa Việt Nam"],"region":"Asia","subregion":"South-Eastern Asia","population":92700000,"latlng":[16.16666666,107.83333333],"demonym":"Vietnamese","area":331212.0,"gini":35.6,"timezones":["UTC+07:00"],"borders":["KHM","CHN","LAO"],"nativeName":"Việt Nam","numericCode":"704","currencies":[{"code":"VND","name":"Vietnamese đồng","symbol":"₫"}],"languages":[{"iso639_1":"vi","iso639_2":"vie","name":"Vietnamese","nativeName":"Tiếng Việt"}],"translations":{"de":"Vietnam","es":"Vietnam","fr":"Viêt Nam","ja":"ベトナム","it":"Vietnam","br":"Vietnã","pt":"Vietname","nl":"Vietnam","hr":"Vijetnam","fa":"ویتنام"},"flag":"https://restcountries.eu/data/vnm.svg","regionalBlocs":[{"acronym":"ASEAN","name":"Association of Southeast Asian Nations","otherAcronyms":[],"otherNames":[]}],"cioc":"VIE"} +{"name":"Wallis and Futuna","topLevelDomain":[".wf"],"alpha2Code":"WF","alpha3Code":"WLF","callingCodes":["681"],"capital":"Mata-Utu","altSpellings":["WF","Territory of the Wallis and Futuna Islands","Territoire des îles Wallis et Futuna"],"region":"Oceania","subregion":"Polynesia","population":11750,"latlng":[-13.3,-176.2],"demonym":"Wallis and Futuna Islander","area":142.0,"gini":null,"timezones":["UTC+12:00"],"borders":[],"nativeName":"Wallis et Futuna","numericCode":"876","currencies":[{"code":"XPF","name":"CFP franc","symbol":"Fr"}],"languages":[{"iso639_1":"fr","iso639_2":"fra","name":"French","nativeName":"français"}],"translations":{"de":"Wallis und Futuna","es":"Wallis y Futuna","fr":"Wallis-et-Futuna","ja":"ウォリス・フツナ","it":"Wallis e Futuna","br":"Wallis e Futuna","pt":"Wallis e Futuna","nl":"Wallis en Futuna","hr":"Wallis i Fortuna","fa":"والیس و فوتونا"},"flag":"https://restcountries.eu/data/wlf.svg","regionalBlocs":[],"cioc":""} +{"name":"Western 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Union","otherAcronyms":[],"otherNames":["الاتحاد الأفريقي","Union africaine","União Africana","Unión Africana","Umoja wa Afrika"]}],"cioc":""} +{"name":"Yemen","topLevelDomain":[".ye"],"alpha2Code":"YE","alpha3Code":"YEM","callingCodes":["967"],"capital":"Sana'a","altSpellings":["YE","Yemeni Republic","al-Jumhūriyyah al-Yamaniyyah"],"region":"Asia","subregion":"Western Asia","population":27478000,"latlng":[15.0,48.0],"demonym":"Yemeni","area":527968.0,"gini":37.7,"timezones":["UTC+03:00"],"borders":["OMN","SAU"],"nativeName":"اليَمَن","numericCode":"887","currencies":[{"code":"YER","name":"Yemeni rial","symbol":"﷼"}],"languages":[{"iso639_1":"ar","iso639_2":"ara","name":"Arabic","nativeName":"العربية"}],"translations":{"de":"Jemen","es":"Yemen","fr":"Yémen","ja":"イエメン","it":"Yemen","br":"Iêmen","pt":"Iémen","nl":"Jemen","hr":"Jemen","fa":"یمن"},"flag":"https://restcountries.eu/data/yem.svg","regionalBlocs":[{"acronym":"AL","name":"Arab League","otherAcronyms":[],"otherNames":["جامعة الدول العربية","Jāmiʻat ad-Duwal al-ʻArabīyah","League of Arab States"]}],"cioc":"YEM"} +{"name":"Zambia","topLevelDomain":[".zm"],"alpha2Code":"ZM","alpha3Code":"ZMB","callingCodes":["260"],"capital":"Lusaka","altSpellings":["ZM","Republic of Zambia"],"region":"Africa","subregion":"Eastern Africa","population":15933883,"latlng":[-15.0,30.0],"demonym":"Zambian","area":752612.0,"gini":54.6,"timezones":["UTC+02:00"],"borders":["AGO","BWA","COD","MWI","MOZ","NAM","TZA","ZWE"],"nativeName":"Zambia","numericCode":"894","currencies":[{"code":"ZMW","name":"Zambian kwacha","symbol":"ZK"}],"languages":[{"iso639_1":"en","iso639_2":"eng","name":"English","nativeName":"English"}],"translations":{"de":"Sambia","es":"Zambia","fr":"Zambie","ja":"ザンビア","it":"Zambia","br":"Zâmbia","pt":"Zâmbia","nl":"Zambia","hr":"Zambija","fa":"زامبیا"},"flag":"https://restcountries.eu/data/zmb.svg","regionalBlocs":[{"acronym":"AU","name":"African Union","otherAcronyms":[],"otherNames":["الاتحاد الأفريقي","Union 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dollar","symbol":"$"},{"code":"(none)","name":null,"symbol":null}],"languages":[{"iso639_1":"en","iso639_2":"eng","name":"English","nativeName":"English"},{"iso639_1":"sn","iso639_2":"sna","name":"Shona","nativeName":"chiShona"},{"iso639_1":"nd","iso639_2":"nde","name":"Northern Ndebele","nativeName":"isiNdebele"}],"translations":{"de":"Simbabwe","es":"Zimbabue","fr":"Zimbabwe","ja":"ジンバブエ","it":"Zimbabwe","br":"Zimbabwe","pt":"Zimbabué","nl":"Zimbabwe","hr":"Zimbabve","fa":"زیمباوه"},"flag":"https://restcountries.eu/data/zwe.svg","regionalBlocs":[{"acronym":"AU","name":"African Union","otherAcronyms":[],"otherNames":["الاتحاد الأفريقي","Union africaine","União Africana","Unión Africana","Umoja wa Afrika"]}],"cioc":"ZIM"} \ No newline at end of file diff --git a/persistence-modules/java-mongodb-2/src/test/resources/populations.json b/persistence-modules/java-mongodb-2/src/test/resources/populations.json new file mode 100644 index 0000000000..200daa206b --- /dev/null +++ b/persistence-modules/java-mongodb-2/src/test/resources/populations.json @@ -0,0 +1,4 @@ +{ "cityId":1124, "cityName":"New York", "countryName":"United States","continentName":"North America","population":22 } +{ "cityId":1125, "cityName":"Mexico City", "countryName":"Mexico", "continentName":"North America","population":25 } +{ "cityId":1126, "cityName":"New Delhi", "countryName":"India","continentName":"Asia","population":45 } +{ "cityId":1134, "cityName":"London", "countryName":"England", "continentName":"Europe", "population":32 } diff --git a/persistence-modules/java-mongodb-2/src/test/resources/travel.json b/persistence-modules/java-mongodb-2/src/test/resources/travel.json new file mode 100644 index 0000000000..43be8f3e8f --- /dev/null +++ b/persistence-modules/java-mongodb-2/src/test/resources/travel.json @@ -0,0 +1,4 @@ +{ "passengerId":145, "passengerName":"Nathan Green", "passengerAge":25, "sourceStation":"London","destinationStation":"Birmingham","seatType":"Slepper","emailAddress":"nathongreen12@gmail.com"} +{ "passengerId":148,"passengerName":"Kevin Joseph","passengerAge":28,"sourceStation":"Manchester","destinationStation":"London","seatType":"Slepper","emailAddress":"kevin13@gmail.com"} +{"passengerId":154,"passengerName":"Sheldon burns","passengerAge":26,"sourceStation":"Cambridge","destinationStation":"Leeds","seatType":"Slepper","emailAddress":"sheldonnn160@gmail.com"} +{"passengerId":168,"passengerName":"Jack Ferguson","passengerAge":24,"sourceStation":"Cardiff","destinationStation":"Coventry","seatType":"Slepper","emailAddress":"jackfergusion9890@gmail.com"} diff --git a/persistence-modules/java-mongodb-2/src/test/resources/vehicle.json b/persistence-modules/java-mongodb-2/src/test/resources/vehicle.json new file mode 100644 index 0000000000..3dc71b911b --- /dev/null +++ b/persistence-modules/java-mongodb-2/src/test/resources/vehicle.json @@ -0,0 +1,3 @@ +{ "companyName":"Nissan", "modelName":"GTR", "launchYear":2016,"type":"Sports", "registeredNo":"EPS 5561" } +{ "companyName":"BMW", "modelName":"X5", "launchYear":2020, "type":"SUV", "registeredNo":"LLS 6899" } +{ "companyName":"Honda", "modelName":"Gold Wing", "launchYear":2018, "type":"Bike", "registeredNo":"LKS 2477"} diff --git a/persistence-modules/java-mongodb/README.md b/persistence-modules/java-mongodb/README.md index fe30c2999e..4f6aca6375 100644 --- a/persistence-modules/java-mongodb/README.md +++ b/persistence-modules/java-mongodb/README.md @@ -7,9 +7,11 @@ This module contains articles about MongoDB in Java. - [A Guide to MongoDB with Java](http://www.baeldung.com/java-mongodb) - [A Simple Tagging Implementation with MongoDB](http://www.baeldung.com/mongodb-tagging) - [MongoDB BSON Guide](https://www.baeldung.com/mongodb-bson) -- [Geospatial Support in MongoDB](https://www.baeldung.com/mongodb-geospatial-support) - [Introduction to Morphia – Java ODM for MongoDB](https://www.baeldung.com/mongodb-morphia) -- [MongoDB Aggregations Using Java](https://www.baeldung.com/java-mongodb-aggregations) - [BSON to JSON Document Conversion in Java](https://www.baeldung.com/java-convert-bson-to-json) -- [How to Check Field Existence in MongoDB?](https://www.baeldung.com/mongodb-check-field-exists) - [Get Last Inserted Document ID in MongoDB With Java Driver](https://www.baeldung.com/java-mongodb-last-inserted-id) +- [Update Multiple Fields in a MongoDB Document](https://www.baeldung.com/mongodb-update-multiple-fields) +- [Update Documents in MongoDB](https://www.baeldung.com/mongodb-update-documents) +- [Check Collection Existence in MongoDB](https://www.baeldung.com/java-check-collection-existence-mongodb) +- [Push and Set Operations in Same MongoDB Update](https://www.baeldung.com/java-mongodb-push-set) +- More articles: [next -->](../java-mongodb-2) \ No newline at end of file diff --git a/persistence-modules/java-mongodb/pom.xml b/persistence-modules/java-mongodb/pom.xml index 03229e72bd..88f0d18a5b 100644 --- a/persistence-modules/java-mongodb/pom.xml +++ b/persistence-modules/java-mongodb/pom.xml @@ -30,6 +30,18 @@ core ${morphia.version} + + org.testcontainers + mongodb + 1.16.3 + test + + + org.testcontainers + junit-jupiter + 1.16.3 + test + diff --git a/persistence-modules/java-mongodb/src/main/java/com/baeldung/mongo/CollectionExistence.java b/persistence-modules/java-mongodb/src/main/java/com/baeldung/mongo/CollectionExistence.java new file mode 100644 index 0000000000..074913af4e --- /dev/null +++ b/persistence-modules/java-mongodb/src/main/java/com/baeldung/mongo/CollectionExistence.java @@ -0,0 +1,100 @@ +package com.baeldung.mongo; + +import java.util.ArrayList; + +import org.bson.Document; + +import com.mongodb.DB; +import com.mongodb.MongoClient; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; + +public class CollectionExistence { + + private static MongoClient mongoClient; + + private static String testCollectionName; + private static String databaseName; + + public static void setUp() { + if (mongoClient == null) { + mongoClient = new MongoClient("localhost", 27017); + } + databaseName = "baeldung"; + testCollectionName = "student"; + } + + public static void collectionExistsSolution() { + + DB db = mongoClient.getDB(databaseName); + + System.out.println("collectionName " + testCollectionName + db.collectionExists(testCollectionName)); + + } + + public static void createCollectionSolution() { + + MongoDatabase database = mongoClient.getDatabase(databaseName); + + try { + database.createCollection(testCollectionName); + + } catch (Exception exception) { + System.err.println("Collection already Exists"); + } + + } + + public static void listCollectionNamesSolution() { + + MongoDatabase database = mongoClient.getDatabase(databaseName); + boolean collectionExists = database.listCollectionNames() + .into(new ArrayList()) + .contains(testCollectionName); + + System.out.println("collectionExists:- " + collectionExists); + + } + + public static void countSolution() { + + MongoDatabase database = mongoClient.getDatabase(databaseName); + + MongoCollection collection = database.getCollection(testCollectionName); + + System.out.println(collection.count()); + + } + + public static void main(String args[]) { + + // + // Connect to cluster (default is localhost:27017) + // + setUp(); + + // + // Check the db existence using DB class's method + // + collectionExistsSolution(); + + // + // Check the db existence using the createCollection method of MongoDatabase class + // + createCollectionSolution(); + + // + // Check the db existence using the listCollectionNames method of MongoDatabase class + // + listCollectionNamesSolution(); + + // + // Check the db existence using the count method of MongoDatabase class + // + countSolution(); + + } + +} + + diff --git a/persistence-modules/java-mongodb/src/main/java/com/baeldung/mongo/update/MultipleFieldsExample.java b/persistence-modules/java-mongodb/src/main/java/com/baeldung/mongo/update/MultipleFieldsExample.java new file mode 100644 index 0000000000..ebc56cbfd0 --- /dev/null +++ b/persistence-modules/java-mongodb/src/main/java/com/baeldung/mongo/update/MultipleFieldsExample.java @@ -0,0 +1,44 @@ +package com.baeldung.mongo.update; + +import org.bson.Document; + +import com.mongodb.BasicDBObject; +import com.mongodb.MongoClient; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.result.UpdateResult; + +public class MultipleFieldsExample { + + public static void main(String[] args) { + + // + // Connect to cluster (default is localhost:27017) + // + + MongoClient mongoClient = new MongoClient("localhost", 27017); + MongoDatabase database = mongoClient.getDatabase("baeldung"); + MongoCollection collection = database.getCollection("employee"); + + // + // Filter on the basis of employee_id + // + + BasicDBObject searchQuery = new BasicDBObject("employee_id", 794875); + + // + // Update the fields in Document + // + + BasicDBObject updateFields = new BasicDBObject(); + updateFields.append("department_id", 3); + updateFields.append("job", "Sales Manager"); + BasicDBObject setQuery = new BasicDBObject(); + setQuery.append("$set", updateFields); + UpdateResult updateResult = collection.updateMany(searchQuery, setQuery); + + System.out.println("updateResult:- " + updateResult); + System.out.println("updateResult:- " + updateResult.getModifiedCount()); + + } +} diff --git a/persistence-modules/java-mongodb/src/main/java/com/baeldung/mongo/update/UpdateFields.java b/persistence-modules/java-mongodb/src/main/java/com/baeldung/mongo/update/UpdateFields.java new file mode 100644 index 0000000000..a1b051e74c --- /dev/null +++ b/persistence-modules/java-mongodb/src/main/java/com/baeldung/mongo/update/UpdateFields.java @@ -0,0 +1,128 @@ +package com.baeldung.mongo.update; + +import org.bson.Document; + +import com.mongodb.MongoClient; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.model.Filters; +import com.mongodb.client.model.FindOneAndReplaceOptions; +import com.mongodb.client.model.FindOneAndUpdateOptions; +import com.mongodb.client.model.ReturnDocument; +import com.mongodb.client.model.Updates; +import com.mongodb.client.result.UpdateResult; + +public class UpdateFields { + + private static MongoClient mongoClient; + private static MongoDatabase database; + private static MongoCollection collection; + + public static void updateOne() { + + UpdateResult updateResult = collection.updateOne(Filters.eq("student_name", "Paul Starc"), Updates.set("address", "Hostel 2")); + + System.out.println("updateResult:- " + updateResult); + } + + public static void updateMany() { + + UpdateResult updateResult = collection.updateMany(Filters.lt("age", 20), Updates.set("Review", true)); + + System.out.println("updateResult:- " + updateResult); + + } + + public static void replaceOne() { + + Document replaceDocument = new Document(); + replaceDocument.append("student_id", 8764) + .append("student_name", "Paul Starc") + .append("address", "Hostel 3") + .append("age", 18) + .append("roll_no", 199406); + + UpdateResult updateResult = collection.replaceOne(Filters.eq("student_id", 8764), replaceDocument); + + System.out.println("updateResult:- " + updateResult); + + } + + public static void findOneAndReplace() { + + Document replaceDocument = new Document(); + replaceDocument.append("student_id", 8764) + .append("student_name", "Paul Starc") + .append("address", "Hostel 4") + .append("age", 18) + .append("roll_no", 199406); + Document sort = new Document("roll_no", 1); + Document projection = new Document("_id", 0).append("student_id", 1) + .append("address", 1); + Document resultDocument = collection.findOneAndReplace(Filters.eq("student_id", 8764), replaceDocument, new FindOneAndReplaceOptions().upsert(true) + .sort(sort) + .projection(projection) + .returnDocument(ReturnDocument.AFTER)); + + System.out.println("resultDocument:- " + resultDocument); + + } + + public static void findOneAndUpdate() { + + Document sort = new Document("roll_no", 1); + Document projection = new Document("_id", 0).append("student_id", 1) + .append("address", 1); + Document resultDocument = collection.findOneAndUpdate(Filters.eq("student_id", 8764), Updates.inc("roll_no", 5), new FindOneAndUpdateOptions().upsert(true) + .sort(sort) + .projection(projection) + .returnDocument(ReturnDocument.AFTER)); + + System.out.println("resultDocument:- " + resultDocument); + } + + public static void setup() { + if (mongoClient == null) { + mongoClient = new MongoClient("localhost", 27017); + database = mongoClient.getDatabase("baeldung"); + collection = database.getCollection("student"); + + } + } + + public static void main(String[] args) { + + // + // Connect to cluster (default is localhost:27017) + // + setup(); + + // + // Update a document using updateOne method + // + updateOne(); + + // + // Update documents using updateMany method + // + updateMany(); + + // + // replace a document using replaceOne method + // + replaceOne(); + + // + // replace a document using findOneAndReplace method + // + findOneAndReplace(); + + // + // Update a document using findOneAndUpdate method + // + findOneAndUpdate(); + + } + +} + diff --git a/persistence-modules/java-mongodb/src/main/java/com/baeldung/mongo/update/UpdateMultipleFields.java b/persistence-modules/java-mongodb/src/main/java/com/baeldung/mongo/update/UpdateMultipleFields.java new file mode 100644 index 0000000000..96dd086ed7 --- /dev/null +++ b/persistence-modules/java-mongodb/src/main/java/com/baeldung/mongo/update/UpdateMultipleFields.java @@ -0,0 +1,35 @@ +package com.baeldung.mongo.update; + +import org.bson.Document; + +import com.mongodb.MongoClient; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.model.Filters; +import com.mongodb.client.model.Updates; +import com.mongodb.client.result.UpdateResult; + +public class UpdateMultipleFields { + + public static void main(String[] args) { + + // + // Connect to cluster + // + + MongoClient mongoClient = new MongoClient("localhost", 27007); + MongoDatabase database = mongoClient.getDatabase("baeldung"); + MongoCollection collection = database.getCollection("employee"); + + // + // Update query + // + + UpdateResult updateResult = collection.updateMany(Filters.eq("employee_id", 794875), Updates.combine(Updates.set("department_id", 4), Updates.set("job", "Sales Manager"))); + + System.out.println("updateResult:- " + updateResult); + System.out.println("updateResult:- " + updateResult.getModifiedCount()); + + } + +} diff --git a/persistence-modules/java-mongodb/src/test/java/com/baeldung/mongo/CollectionExistenceLiveTest.java b/persistence-modules/java-mongodb/src/test/java/com/baeldung/mongo/CollectionExistenceLiveTest.java new file mode 100644 index 0000000000..ad839d1219 --- /dev/null +++ b/persistence-modules/java-mongodb/src/test/java/com/baeldung/mongo/CollectionExistenceLiveTest.java @@ -0,0 +1,98 @@ +package com.baeldung.mongo; + +import static org.junit.Assert.assertEquals; + +import java.util.ArrayList; + +import org.bson.Document; +import org.junit.Before; +import org.junit.Test; + +import com.mongodb.DB; +import com.mongodb.MongoClient; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; + +public class CollectionExistenceLiveTest { + + private MongoClient mongoClient; + private String testCollectionName; + private String databaseName; + + @Before + public void setup() { + if (mongoClient == null) { + mongoClient = new MongoClient("localhost", 27017); + databaseName = "baeldung"; + testCollectionName = "student"; + + // Create a new collection if it doesn't exists. + try { + MongoDatabase database = mongoClient.getDatabase(databaseName); + database.createCollection(testCollectionName); + + } catch (Exception exception) { + + System.out.println("Collection already Exists"); + } + + } + } + + @Test + public void givenCreateCollection_whenCollectionAlreadyExists_thenCheckingForCollectionExistence() { + + MongoDatabase database = mongoClient.getDatabase(databaseName); + Boolean collectionStatus = false; + Boolean expectedStatus = true; + + try { + database.createCollection(testCollectionName); + + } catch (Exception exception) { + collectionStatus = true; + System.err.println("Collection already Exists"); + } + + assertEquals(expectedStatus, collectionStatus); + + } + + @Test + public void givenCollectionExists_whenCollectionAlreadyExists_thenCheckingForCollectionExistence() { + + DB db = mongoClient.getDB(databaseName); + Boolean collectionStatus = db.collectionExists(testCollectionName); + + Boolean expectedStatus = true; + assertEquals(expectedStatus, collectionStatus); + + } + + @Test + public void givenListCollectionNames_whenCollectionAlreadyExists_thenCheckingForCollectionExistence() { + + MongoDatabase database = mongoClient.getDatabase(databaseName); + boolean collectionExists = database.listCollectionNames() + .into(new ArrayList()) + .contains(testCollectionName); + + Boolean expectedStatus = true; + assertEquals(expectedStatus, collectionExists); + + } + + @Test + public void givenCount_whenCollectionAlreadyExists_thenCheckingForCollectionExistence() { + + MongoDatabase database = mongoClient.getDatabase(databaseName); + + MongoCollection collection = database.getCollection(testCollectionName); + Boolean collectionExists = collection.count() > 0 ? true : false; + + Boolean expectedStatus = false; + assertEquals(expectedStatus, collectionExists); + + } +} + diff --git a/persistence-modules/java-mongodb/src/test/java/com/baeldung/update/UpdateFieldLiveTest.java b/persistence-modules/java-mongodb/src/test/java/com/baeldung/update/UpdateFieldLiveTest.java new file mode 100644 index 0000000000..47114e1f1a --- /dev/null +++ b/persistence-modules/java-mongodb/src/test/java/com/baeldung/update/UpdateFieldLiveTest.java @@ -0,0 +1,143 @@ +package com.baeldung.update; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertNotNull; + +import org.bson.Document; +import org.junit.BeforeClass; +import org.junit.Test; + +import com.mongodb.MongoClient; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.model.Filters; +import com.mongodb.client.model.FindOneAndReplaceOptions; +import com.mongodb.client.model.FindOneAndUpdateOptions; +import com.mongodb.client.model.ReturnDocument; +import com.mongodb.client.model.Updates; +import com.mongodb.client.result.UpdateResult; + +public class UpdateFieldLiveTest { + + private static MongoClient mongoClient; + private static MongoDatabase db; + private static MongoCollection collection; + + @BeforeClass + public static void setup() { + if (mongoClient == null) { + mongoClient = new MongoClient("localhost", 27017); + db = mongoClient.getDatabase("baeldung"); + collection = db.getCollection("student"); + + collection.insertOne(Document.parse("{ \"student_id\": 8764,\"student_name\": \"Paul Starc\",\"address\": \"Hostel 1\",\"age\": 16,\"roll_no\":199406}")); + } + } + + @Test + public void updateOne() { + + UpdateResult updateResult = collection.updateOne(Filters.eq("student_name", "Paul Starc"), Updates.set("address", "Hostel 2")); + + Document studentDetail = collection.find(Filters.eq("student_name", "Paul Starc")) + .first(); + assertNotNull(studentDetail); + assertFalse(studentDetail.isEmpty()); + + String address = studentDetail.getString("address"); + String expectedAdderess = "Hostel 2"; + + assertEquals(expectedAdderess, address); + } + + @Test + public void updateMany() { + + UpdateResult updateResult = collection.updateMany(Filters.lt("age", 20), Updates.set("Review", true)); + + Document studentDetail = collection.find(Filters.eq("student_name", "Paul Starc")) + .first(); + assertNotNull(studentDetail); + assertFalse(studentDetail.isEmpty()); + + Boolean review = studentDetail.getBoolean("Review"); + Boolean expectedAdderess = true; + + assertEquals(expectedAdderess, review); + + } + + @Test + public void replaceOne() { + + Document replaceDocument = new Document(); + replaceDocument.append("student_id", 8764) + .append("student_name", "Paul Starc") + .append("address", "Hostel 3") + .append("age", 18) + .append("roll_no", 199406); + + UpdateResult updateResult = collection.replaceOne(Filters.eq("student_id", 8764), replaceDocument); + + Document studentDetail = collection.find(Filters.eq("student_name", "Paul Starc")) + .first(); + assertNotNull(studentDetail); + assertFalse(studentDetail.isEmpty()); + + Integer age = studentDetail.getInteger("age"); + Integer expectedAge = 18; + + assertEquals(expectedAge, age); + + } + + @Test + public void findOneAndReplace() { + + Document replaceDocument = new Document(); + replaceDocument.append("student_id", 8764) + .append("student_name", "Paul Starc") + .append("address", "Hostel 4") + .append("age", 18) + .append("roll_no", 199406); + Document sort = new Document("roll_no", 1); + Document projection = new Document("_id", 0).append("student_id", 1) + .append("address", 1); + Document resultDocument = collection.findOneAndReplace(Filters.eq("student_id", 8764), replaceDocument, new FindOneAndReplaceOptions().upsert(true) + .sort(sort) + .projection(projection) + .returnDocument(ReturnDocument.AFTER)); + + Document studentDetail = collection.find(Filters.eq("student_name", "Paul Starc")) + .first(); + assertNotNull(studentDetail); + assertFalse(studentDetail.isEmpty()); + + Integer age = studentDetail.getInteger("age"); + Integer expectedAge = 18; + + assertEquals(expectedAge, age); + + } + + @Test + public void findOneAndUpdate() { + + Document sort = new Document("roll_no", 1); + Document projection = new Document("_id", 0).append("student_id", 1) + .append("address", 1); + Document resultDocument = collection.findOneAndUpdate(Filters.eq("student_id", 8764), Updates.inc("roll_no", 5), new FindOneAndUpdateOptions().upsert(true) + .sort(sort) + .projection(projection) + .returnDocument(ReturnDocument.AFTER)); + + Document studentDetail = collection.find(Filters.eq("student_name", "Paul Starc")) + .first(); + assertNotNull(studentDetail); + assertFalse(studentDetail.isEmpty()); + + } + +} + diff --git a/persistence-modules/java-mongodb/src/test/java/com/baeldung/update/UpdateMultipleFieldsLiveTest.java b/persistence-modules/java-mongodb/src/test/java/com/baeldung/update/UpdateMultipleFieldsLiveTest.java new file mode 100644 index 0000000000..d06de23423 --- /dev/null +++ b/persistence-modules/java-mongodb/src/test/java/com/baeldung/update/UpdateMultipleFieldsLiveTest.java @@ -0,0 +1,78 @@ +package com.baeldung.update; + +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertNotNull; + +import org.bson.Document; +import org.junit.Before; +import org.junit.Test; + +import com.mongodb.BasicDBObject; +import com.mongodb.MongoClient; +import com.mongodb.client.MongoCollection; +import com.mongodb.client.MongoDatabase; +import com.mongodb.client.model.Filters; +import com.mongodb.client.model.Updates; + +public class UpdateMultipleFieldsLiveTest { + + private MongoClient mongoClient; + private MongoDatabase db; + private MongoCollection collection; + + @Before + public void setup() { + if (mongoClient == null) { + mongoClient = new MongoClient("localhost", 27017); + db = mongoClient.getDatabase("baeldung"); + collection = db.getCollection("employee"); + + collection.insertOne(Document.parse("{'employee_id':794875,'employee_name': 'David Smith','job': 'Sales Representative','department_id': 2,'salary': 20000,'hire_date': NumberLong(\"1643969311817\")}")); + } + } + + @Test + public void updateMultipleFieldsUsingDBObject() { + + BasicDBObject searchQuery = new BasicDBObject("employee_id", 794875); + BasicDBObject updateFields = new BasicDBObject(); + updateFields.append("department_id", 4); + updateFields.append("job", "Sales Manager"); + BasicDBObject setQuery = new BasicDBObject(); + setQuery.append("$set", updateFields); + + collection.updateMany(searchQuery, setQuery); + + Document nameDoc = collection.find(Filters.eq("employee_id", 794875)) + .first(); + assertNotNull(nameDoc); + assertFalse(nameDoc.isEmpty()); + + String job = nameDoc.get("job", String.class); + assertNotNull(job); + + Integer department_id = nameDoc.get("department_id", Integer.class); + assertNotNull(department_id); + + } + + @Test + public void updateMultipleFieldsUsingDocument() { + + collection.updateMany(Filters.eq("employee_id", 794875), Updates.combine(Updates.set("department_id", 4), Updates.set("job", "Sales Manager"))); + + Document nameDoc = collection.find(Filters.eq("employee_id", 794875)) + .first(); + assertNotNull(nameDoc); + assertFalse(nameDoc.isEmpty()); + + String job = nameDoc.get("job", String.class); + assertNotNull(job); + + Integer department_id = nameDoc.get("department_id", Integer.class); + assertNotNull(department_id); + + } + +} + diff --git a/persistence-modules/pom.xml b/persistence-modules/pom.xml index 152e58d57b..f8e3cb05e8 100644 --- a/persistence-modules/pom.xml +++ b/persistence-modules/pom.xml @@ -27,6 +27,7 @@ hbase hibernate5 hibernate-mapping + hibernate-mapping-2 hibernate-ogm hibernate-annotations hibernate-exceptions @@ -42,6 +43,7 @@ java-jpa-2 java-jpa-3 java-mongodb + java-mongodb-2 jnosql jooq jpa-hibernate-cascade-type @@ -73,6 +75,7 @@ spring-data-jpa-crud spring-data-jpa-crud-2 spring-data-jpa-enterprise + spring-data-jpa-enterprise-2 spring-data-jpa-filtering spring-data-jpa-query spring-data-jpa-query-2 @@ -102,4 +105,4 @@ 42.2.20 - \ No newline at end of file + diff --git a/persistence-modules/spring-boot-persistence-mongodb/README.md b/persistence-modules/spring-boot-persistence-mongodb/README.md index 97241ad464..91dd8718e1 100644 --- a/persistence-modules/spring-boot-persistence-mongodb/README.md +++ b/persistence-modules/spring-boot-persistence-mongodb/README.md @@ -5,4 +5,6 @@ - [Upload and Retrieve Files Using MongoDB and Spring Boot](https://www.baeldung.com/spring-boot-mongodb-upload-file) - [GridFS in Spring Data MongoDB](http://www.baeldung.com/spring-data-mongodb-gridfs) - [ZonedDateTime with Spring Data MongoDB](https://www.baeldung.com/spring-data-mongodb-zoneddatetime) - +- [A Guide to @DBRef in MongoDB](https://www.baeldung.com/spring-mongodb-dbref-annotation) +- [Import Data to MongoDB From JSON File Using Java](https://www.baeldung.com/java-import-json-mongodb) +- [Logging MongoDB Queries with Spring Boot](https://www.baeldung.com/spring-boot-mongodb-logging) diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/ImportUtils.java b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/ImportUtils.java new file mode 100644 index 0000000000..c09746a33d --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/ImportUtils.java @@ -0,0 +1,60 @@ +package com.baeldung.boot.json.convertfile; + +import java.io.File; +import java.io.IOException; +import java.nio.file.Files; +import java.nio.file.Path; +import java.util.Arrays; +import java.util.Collections; +import java.util.List; + +import org.apache.logging.log4j.LogManager; +import org.apache.logging.log4j.Logger; +import org.springframework.core.io.ClassPathResource; +import org.springframework.core.io.Resource; +import org.springframework.web.multipart.MultipartFile; + +public class ImportUtils { + private static Logger log = LogManager.getLogger(ImportUtils.class); + + public static List lines(String json) { + if (json == null) + return Collections.emptyList(); + + String[] split = json.split("[\\r\\n]+"); + return Arrays.asList(split); + } + + public static List lines(MultipartFile file) { + try { + Path tmp = Files.write(File.createTempFile("mongo-upload", null) + .toPath(), file.getBytes()); + + return Files.readAllLines(tmp); + } catch (IOException e) { + log.error("reading lines from " + file, e); + return null; + } + } + + public static List lines(File file) { + try { + return Files.readAllLines(file.toPath()); + } catch (IOException e) { + log.error("reading lines from " + file, e); + return null; + } + } + + public static List linesFromResource(String resource) { + Resource input = new ClassPathResource(resource); + try { + Path path = input.getFile() + .toPath(); + return Files.readAllLines(path); + } catch (IOException e) { + log.error("reading lines from classpath resource: " + resource, e); + return null; + } + } +} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/SpringBootJsonConvertFileApplication.java b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/SpringBootJsonConvertFileApplication.java new file mode 100644 index 0000000000..40613c056b --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/SpringBootJsonConvertFileApplication.java @@ -0,0 +1,58 @@ +package com.baeldung.boot.json.convertfile; + +import java.io.File; +import java.util.ArrayList; +import java.util.List; + +import org.apache.logging.log4j.LogManager; +import org.apache.logging.log4j.Logger; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.ApplicationArguments; +import org.springframework.boot.ApplicationRunner; +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +import com.baeldung.boot.json.convertfile.service.ImportJsonService; + +@SpringBootApplication +public class SpringBootJsonConvertFileApplication implements ApplicationRunner { + private Logger log = LogManager.getLogger(this.getClass()); + private static final String RESOURCE_PREFIX = "classpath:"; + + @Autowired + private ImportJsonService importService; + + public static void main(String ... args) { + SpringApplication.run(SpringBootJsonConvertFileApplication.class, args); + } + + @Override + public void run(ApplicationArguments args) throws Exception { + if (args.containsOption("import")) { + if (!args.containsOption("collection")) + throw new IllegalArgumentException("required option: --collection with collection name when using --import"); + + String collection = args.getOptionValues("collection") + .get(0); + + List sources = args.getOptionValues("import"); + for (String source : sources) { + List jsonLines = new ArrayList<>(); + if (source.startsWith(RESOURCE_PREFIX)) { + String resource = source.substring(RESOURCE_PREFIX.length()); + jsonLines = ImportUtils.linesFromResource(resource); + } else { + jsonLines = ImportUtils.lines(new File(source)); + } + + if (jsonLines == null || jsonLines.isEmpty()) { + log.warn(source + " - no input to import"); + } else { + // ImportJsonService importService = context.getBean(ImportJsonService.class); + String result = importService.importTo(collection, jsonLines); + log.info(source + " - import result: " + result); + } + } + } + } +} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/dao/BookRepository.java b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/dao/BookRepository.java new file mode 100644 index 0000000000..523be429da --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/dao/BookRepository.java @@ -0,0 +1,9 @@ +package com.baeldung.boot.json.convertfile.dao; + +import org.springframework.data.mongodb.repository.MongoRepository; + +import com.baeldung.boot.json.convertfile.data.Book; + +public interface BookRepository extends MongoRepository { + +} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/data/Book.java b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/data/Book.java new file mode 100644 index 0000000000..c352cdeecd --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/data/Book.java @@ -0,0 +1,38 @@ +package com.baeldung.boot.json.convertfile.data; + +import org.springframework.data.annotation.Id; +import org.springframework.data.mongodb.core.mapping.Document; + +@Document("books") +public class Book { + @Id + private String id; + + private String name; + + private String genre; + + public String getId() { + return id; + } + + public void setId(String id) { + this.id = id; + } + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } + + public String getGenre() { + return genre; + } + + public void setGenre(String genre) { + this.genre = genre; + } +} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/service/ImportJsonService.java b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/service/ImportJsonService.java new file mode 100644 index 0000000000..4800a85da3 --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/service/ImportJsonService.java @@ -0,0 +1,74 @@ +package com.baeldung.boot.json.convertfile.service; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.List; + +import org.apache.logging.log4j.LogManager; +import org.apache.logging.log4j.Logger; +import org.bson.Document; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.dao.DataIntegrityViolationException; +import org.springframework.data.mongodb.core.MongoTemplate; +import org.springframework.stereotype.Service; + +import com.fasterxml.jackson.databind.ObjectMapper; +import com.mongodb.MongoBulkWriteException; + +@Service +public class ImportJsonService { + private Logger log = LogManager.getLogger(this.getClass()); + + @Autowired + private MongoTemplate mongo; + + public String importTo(Class type, List jsonLines) { + List mongoDocs = generateMongoDocs(jsonLines, type); + String collection = type.getAnnotation(org.springframework.data.mongodb.core.mapping.Document.class) + .value(); + int inserts = insertInto(collection, mongoDocs); + return inserts + "/" + jsonLines.size(); + } + + public String importTo(String collection, List jsonLines) { + List mongoDocs = generateMongoDocs(jsonLines); + int inserts = insertInto(collection, mongoDocs); + return inserts + "/" + jsonLines.size(); + } + + private int insertInto(String collection, List mongoDocs) { + try { + Collection inserts = mongo.insert(mongoDocs, collection); + return inserts.size(); + } catch (DataIntegrityViolationException e) { + log.error("importing docs", e); + if (e.getCause() instanceof MongoBulkWriteException) { + return ((MongoBulkWriteException) e.getCause()).getWriteResult() + .getInsertedCount(); + } + return 0; + } + } + + private List generateMongoDocs(List lines) { + return generateMongoDocs(lines, null); + } + + private List generateMongoDocs(List lines, Class type) { + ObjectMapper mapper = new ObjectMapper(); + + List docs = new ArrayList<>(); + for (String json : lines) { + try { + if (type != null) { + T v = mapper.readValue(json, type); + json = mapper.writeValueAsString(v); + } + docs.add(Document.parse(json)); + } catch (Throwable e) { + log.error("parsing: " + json, e); + } + } + return docs; + } +} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/web/BookController.java b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/web/BookController.java new file mode 100644 index 0000000000..3fbe1bb34c --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/web/BookController.java @@ -0,0 +1,51 @@ +package com.baeldung.boot.json.convertfile.web; + +import java.io.IOException; +import java.util.List; +import java.util.Optional; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.PathVariable; +import org.springframework.web.bind.annotation.PostMapping; +import org.springframework.web.bind.annotation.RequestBody; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RequestPart; +import org.springframework.web.bind.annotation.RestController; +import org.springframework.web.multipart.MultipartFile; + +import com.baeldung.boot.json.convertfile.ImportUtils; +import com.baeldung.boot.json.convertfile.dao.BookRepository; +import com.baeldung.boot.json.convertfile.data.Book; +import com.baeldung.boot.json.convertfile.service.ImportJsonService; + +@RestController +@RequestMapping("/books") +public class BookController { + @Autowired + private BookRepository books; + + @Autowired + private ImportJsonService service; + + @PostMapping + public Book postBook(@RequestBody Book book) throws IOException { + return books.insert(book); + } + + @GetMapping + public List getBooks() { + return books.findAll(); + } + + @GetMapping("/{id}") + public Optional getBook(@PathVariable String id) { + return books.findById(id); + } + + @PostMapping("/import/file") + public String postJsonFile(@RequestPart("parts") MultipartFile jsonStringsFile) throws IOException { + List jsonLines = ImportUtils.lines(jsonStringsFile); + return service.importTo(Book.class, jsonLines); + } +} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/web/ImportJsonController.java b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/web/ImportJsonController.java new file mode 100644 index 0000000000..2e475c9e8c --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/boot/json/convertfile/web/ImportJsonController.java @@ -0,0 +1,35 @@ +package com.baeldung.boot.json.convertfile.web; + +import java.io.IOException; +import java.util.List; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.web.bind.annotation.PathVariable; +import org.springframework.web.bind.annotation.PostMapping; +import org.springframework.web.bind.annotation.RequestBody; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RequestPart; +import org.springframework.web.bind.annotation.RestController; +import org.springframework.web.multipart.MultipartFile; + +import com.baeldung.boot.json.convertfile.ImportUtils; +import com.baeldung.boot.json.convertfile.service.ImportJsonService; + +@RestController +@RequestMapping("/import-json") +public class ImportJsonController { + @Autowired + private ImportJsonService service; + + @PostMapping("/{collection}") + public String postJson(@RequestBody String jsonStrings, @PathVariable String collection) { + List jsonLines = ImportUtils.lines(jsonStrings); + return service.importTo(collection, jsonLines); + } + + @PostMapping("/file/{collection}") + public String postJsonFile(@RequestPart("parts") MultipartFile jsonStringsFile, @PathVariable String collection) throws IOException { + List jsonLines = ImportUtils.lines(jsonStringsFile); + return service.importTo(collection, jsonLines); + } +} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/logging/model/Book.java b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/logging/model/Book.java new file mode 100644 index 0000000000..d15c7f47c5 --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/logging/model/Book.java @@ -0,0 +1,53 @@ +package com.baeldung.logging.model; + +import java.util.Objects; + +import org.bson.types.ObjectId; +import org.springframework.data.mongodb.core.mapping.Document; +import org.springframework.data.mongodb.core.mapping.MongoId; + +@Document(collection = "book") +public class Book { + + @MongoId + private ObjectId id; + + private String bookName; + + private String authorName; + + public ObjectId getId() { + return id; + } + + public String getBookName() { + return bookName; + } + + public void setBookName(String bookName) { + this.bookName = bookName; + } + + public String getAuthorName() { + return authorName; + } + + public void setAuthorName(String authorName) { + this.authorName = authorName; + } + + @Override + public boolean equals(Object o) { + if (this == o) + return true; + if (o == null || getClass() != o.getClass()) + return false; + Book book = (Book) o; + return Objects.equals(id, book.id); + } + + @Override + public int hashCode() { + return Objects.hash(id); + } +} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/mongodb/dbref/DbRefApplication.java b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/mongodb/dbref/DbRefApplication.java new file mode 100644 index 0000000000..a9101b36a0 --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/mongodb/dbref/DbRefApplication.java @@ -0,0 +1,15 @@ +package com.baeldung.mongodb.dbref; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.data.mongodb.repository.config.EnableMongoRepositories; + +@SpringBootApplication +@EnableMongoRepositories(basePackages = { "com.baeldung" }) +public class DbRefApplication { + + public static void main(String... args) { + SpringApplication.run(DbRefApplication.class, args); + } + +} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/mongodb/dbref/DbRefTester.java b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/mongodb/dbref/DbRefTester.java new file mode 100644 index 0000000000..58641e1258 --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/mongodb/dbref/DbRefTester.java @@ -0,0 +1,26 @@ +package com.baeldung.mongodb.dbref; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.ApplicationArguments; +import org.springframework.boot.ApplicationRunner; +import org.springframework.stereotype.Component; + +import com.baeldung.mongodb.dbref.repository.PersonRepository; + +@Component +public class DbRefTester implements ApplicationRunner { + + private static final Logger logger = LoggerFactory.getLogger(DbRefTester.class); + + @Autowired + private PersonRepository personRepository; + + @Override + public void run(ApplicationArguments args) throws Exception { + logger.info("{}", personRepository.findAll()); + + } + +} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/mongodb/dbref/model/Person.java b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/mongodb/dbref/model/Person.java new file mode 100644 index 0000000000..7b7826e716 --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/mongodb/dbref/model/Person.java @@ -0,0 +1,49 @@ +package com.baeldung.mongodb.dbref.model; + +import java.util.List; + +import org.springframework.data.annotation.Id; +import org.springframework.data.mongodb.core.mapping.DBRef; +import org.springframework.data.mongodb.core.mapping.Document; + +@Document(collection = "Person") +public class Person { + + @Id + private String id; + + private String name; + + @DBRef + private List pets; + + public String getId() { + return id; + } + + public void setId(String id) { + this.id = id; + } + + public List getPets() { + return pets; + } + + public void setPets(List pets) { + this.pets = pets; + } + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } + + @Override + public String toString() { + return "Person [id=" + id + ", name=" + name + ", pets=" + pets + "]"; + } + +} \ No newline at end of file diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/mongodb/dbref/model/Pet.java b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/mongodb/dbref/model/Pet.java new file mode 100644 index 0000000000..1b83d4ca23 --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/mongodb/dbref/model/Pet.java @@ -0,0 +1,29 @@ +package com.baeldung.mongodb.dbref.model; + +public class Pet { + + private String id; + private String name; + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } + + public String getId() { + return id; + } + + public void setId(String id) { + this.id = id; + } + + @Override + public String toString() { + return "Pet [id=" + id + ", name=" + name + "]"; + } + +} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/mongodb/dbref/repository/PersonRepository.java b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/mongodb/dbref/repository/PersonRepository.java new file mode 100644 index 0000000000..2ef5a9dbd6 --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/main/java/com/baeldung/mongodb/dbref/repository/PersonRepository.java @@ -0,0 +1,9 @@ +package com.baeldung.mongodb.dbref.repository; + +import org.springframework.data.mongodb.repository.MongoRepository; + +import com.baeldung.mongodb.dbref.model.Person; + +public interface PersonRepository extends MongoRepository { + +} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/main/resources/boot.json.convertfile/data.json.log b/persistence-modules/spring-boot-persistence-mongodb/src/main/resources/boot.json.convertfile/data.json.log new file mode 100644 index 0000000000..4c1a23f435 --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/main/resources/boot.json.convertfile/data.json.log @@ -0,0 +1,3 @@ +{"name":"Book A", "genre": "Comedy"} +{"name":"Book B", "genre": "Thriller"} +{"_id": "mongo-id", "name":"Book C", "genre": "Drama"} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/test/java/com/baeldung/boot/json/convertfile/service/ImportJsonServiceIntegrationTest.java b/persistence-modules/spring-boot-persistence-mongodb/src/test/java/com/baeldung/boot/json/convertfile/service/ImportJsonServiceIntegrationTest.java new file mode 100644 index 0000000000..611cdffa88 --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/test/java/com/baeldung/boot/json/convertfile/service/ImportJsonServiceIntegrationTest.java @@ -0,0 +1,105 @@ +package com.baeldung.boot.json.convertfile.service; + +import static org.assertj.core.api.Assertions.assertThat; + +import java.util.List; + +import org.junit.Test; +import org.junit.runner.RunWith; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.test.context.SpringBootTest; +import org.springframework.data.mongodb.core.MongoTemplate; +import org.springframework.test.annotation.DirtiesContext; +import org.springframework.test.context.junit4.SpringRunner; + +import com.baeldung.boot.json.convertfile.ImportUtils; +import com.baeldung.boot.json.convertfile.dao.BookRepository; +import com.baeldung.boot.json.convertfile.data.Book; +import com.mongodb.DBObject; + +@SpringBootTest +@DirtiesContext +@RunWith(SpringRunner.class) +public class ImportJsonServiceIntegrationTest { + @Autowired + private ImportJsonService service; + + @Autowired + private MongoTemplate mongoDb; + + @Autowired + BookRepository bookRepository; + + @Test + public void givenJsonString_whenGenericType_thenDocumentImported() { + String collection = "items"; + List docs = mongoDb.findAll(DBObject.class, collection); + int sizeBefore = docs.size(); + + String json = "{\"name\":\"Item A\"}\n{\"name\":\"Item B\"}"; + List jsonLines = ImportUtils.lines(json); + service.importTo(collection, jsonLines); + + docs = mongoDb.findAll(DBObject.class, collection); + int sizeAfter = docs.size(); + assertThat(sizeAfter - sizeBefore).isEqualTo(jsonLines.size()); + } + + @Test + public void givenJsonFile_whenClasspathSource_thenDocumentImported() { + String collection = "movies"; + List docs = mongoDb.findAll(DBObject.class, collection); + int sizeBefore = docs.size(); + + String resource = "boot.json.convertfile/movies.json.log"; + List jsonLines = ImportUtils.linesFromResource(resource); + service.importTo(collection, jsonLines); + + docs = mongoDb.findAll(DBObject.class, collection); + int sizeAfter = docs.size(); + assertThat(sizeAfter - sizeBefore).isEqualTo(jsonLines.size()); + } + + @Test + public void givenJsonClasspathFile_whenCorrectlyTyped_thenDocumentImported() { + List books = bookRepository.findAll(); + int sizeBefore = books.size(); + + String resource = "boot.json.convertfile/books.json.log"; + List jsonLines = ImportUtils.linesFromResource(resource); + service.importTo(Book.class, jsonLines); + + books = bookRepository.findAll(); + int sizeAfter = books.size(); + assertThat(sizeAfter - sizeBefore).isEqualTo(jsonLines.size()); + } + + @Test + public void givenIncorrectlyTypedJson_whenUsingTypes_thenDocumentNotImported() { + List books = bookRepository.findAll(); + int sizeBefore = books.size(); + + String resource = "boot.json.convertfile/movies.json.log"; + List jsonLines = ImportUtils.linesFromResource(resource); + service.importTo(Book.class, jsonLines); + + books = bookRepository.findAll(); + int sizeAfter = books.size(); + assertThat(sizeAfter - sizeBefore).isEqualTo(0); + } + + @Test + public void whenInvalidJson_thenDocumentNotImported() { + String collection = "items"; + List docs = mongoDb.findAll(DBObject.class, collection); + int sizeBefore = docs.size(); + + String json = "{name: Item A}\n{name: Item B}"; + List jsonLines = ImportUtils.lines(json); + service.importTo(collection, jsonLines); + + docs = mongoDb.findAll(DBObject.class, collection); + int sizeAfter = docs.size(); + assertThat(sizeAfter - sizeBefore).isEqualTo(0); + } +} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/test/java/com/baeldung/logging/GroupByAuthor.java b/persistence-modules/spring-boot-persistence-mongodb/src/test/java/com/baeldung/logging/GroupByAuthor.java new file mode 100644 index 0000000000..170e76f23e --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/test/java/com/baeldung/logging/GroupByAuthor.java @@ -0,0 +1,32 @@ +package com.baeldung.logging; + +import org.springframework.data.annotation.Id; + +public class GroupByAuthor { + + @Id + private String authorName; + private int authCount; + + public GroupByAuthor(String authorName, int authCount) { + this.authorName = authorName; + this.authCount = authCount; + } + + public String getAuthorName() { + return authorName; + } + + public void setAuthorName(String authorName) { + this.authorName = authorName; + } + + public int getAuthCount() { + return authCount; + } + + public void setAuthCount(int authCount) { + this.authCount = authCount; + } + +} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/test/java/com/baeldung/logging/LoggingUnitTest.java b/persistence-modules/spring-boot-persistence-mongodb/src/test/java/com/baeldung/logging/LoggingUnitTest.java new file mode 100644 index 0000000000..577e039176 --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/test/java/com/baeldung/logging/LoggingUnitTest.java @@ -0,0 +1,158 @@ +package com.baeldung.logging; + +import static org.assertj.core.api.AssertionsForClassTypes.assertThat; +import static org.springframework.data.mongodb.core.aggregation.Aggregation.group; +import static org.springframework.data.mongodb.core.aggregation.Aggregation.newAggregation; +import static org.springframework.data.mongodb.core.query.Criteria.where; +import static org.springframework.data.mongodb.core.query.Query.query; +import static org.springframework.data.mongodb.core.query.Update.update; + +import java.util.Arrays; +import java.util.List; +import java.util.stream.Collectors; +import java.util.stream.StreamSupport; + +import org.junit.jupiter.api.AfterEach; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.springframework.boot.test.context.SpringBootTest; +import org.springframework.data.mongodb.core.MongoTemplate; +import org.springframework.data.mongodb.core.aggregation.Aggregation; +import org.springframework.data.mongodb.core.aggregation.AggregationResults; +import org.springframework.data.mongodb.core.aggregation.GroupOperation; +import org.springframework.test.context.TestPropertySource; + +import com.baeldung.logging.model.Book; +import com.mongodb.client.MongoClients; + +import de.flapdoodle.embed.mongo.MongodExecutable; +import de.flapdoodle.embed.mongo.MongodStarter; +import de.flapdoodle.embed.mongo.config.ImmutableMongodConfig; +import de.flapdoodle.embed.mongo.config.MongodConfig; +import de.flapdoodle.embed.mongo.config.Net; +import de.flapdoodle.embed.mongo.distribution.Version; +import de.flapdoodle.embed.process.runtime.Network; + +@SpringBootTest +@TestPropertySource(properties = { "logging.level.org.springframework.data.mongodb.core.MongoTemplate=DEBUG" }) +public class LoggingUnitTest { + + private static final String CONNECTION_STRING = "mongodb://%s:%d"; + + private MongodExecutable mongodExecutable; + private MongoTemplate mongoTemplate; + + @AfterEach + void clean() { + mongodExecutable.stop(); + } + + @BeforeEach + void setup() throws Exception { + String ip = "localhost"; + int port = 27017; + + ImmutableMongodConfig mongodConfig = MongodConfig.builder() + .version(Version.Main.PRODUCTION) + .net(new Net(ip, port, Network.localhostIsIPv6())) + .build(); + + MongodStarter starter = MongodStarter.getDefaultInstance(); + mongodExecutable = starter.prepare(mongodConfig); + mongodExecutable.start(); + mongoTemplate = new MongoTemplate(MongoClients.create(String.format(CONNECTION_STRING, ip, port)), "test"); + } + + @Test + void whenInsertDocument_thenFindByIdOk() { + Book book = new Book(); + book.setBookName("Book"); + book.setAuthorName("Author"); + + mongoTemplate.insert(book); + + assertThat(mongoTemplate.findById(book.getId(), Book.class)).isEqualTo(book); + } + + @Test + void givenExistingDocument_whenUpdateDocument_thenFieldIsUpdatedOk() { + Book book = new Book(); + book.setBookName("Book"); + book.setAuthorName("Author"); + + mongoTemplate.insert(book); + + String authorNameUpdate = "AuthorNameUpdate"; + + book.setAuthorName(authorNameUpdate); + mongoTemplate.updateFirst(query(where("bookName").is("Book")), update("authorName", authorNameUpdate), Book.class); + + assertThat(mongoTemplate.findById(book.getId(), Book.class)).extracting(Book::getAuthorName) + .isEqualTo(authorNameUpdate); + } + + @Test + void whenInsertMultipleDocuments_thenFindAllOk() { + Book book = new Book(); + book.setBookName("Book"); + book.setAuthorName("Author"); + + Book book1 = new Book(); + book1.setBookName("Book1"); + book1.setAuthorName("Author1"); + + mongoTemplate.insert(Arrays.asList(book, book1), Book.class); + + assertThat(mongoTemplate.findAll(Book.class) + .size()).isEqualTo(2); + } + + @Test + void givenExistingDocument_whenRemoveDocument_thenDocumentIsDeleted() { + Book book = new Book(); + book.setBookName("Book"); + book.setAuthorName("Author"); + + mongoTemplate.insert(book); + + mongoTemplate.remove(book); + + assertThat(mongoTemplate.findAll(Book.class) + .size()).isEqualTo(0); + } + + @Test + void whenAggregateByField_thenGroupByCountIsOk() { + Book book = new Book(); + book.setBookName("Book"); + book.setAuthorName("Author"); + + Book book1 = new Book(); + book1.setBookName("Book1"); + book1.setAuthorName("Author"); + + Book book2 = new Book(); + book2.setBookName("Book2"); + book2.setAuthorName("Author"); + + mongoTemplate.insert(Arrays.asList(book, book1, book2), Book.class); + + GroupOperation groupByAuthor = group("authorName").count() + .as("authCount"); + + Aggregation aggregation = newAggregation(groupByAuthor); + + AggregationResults aggregationResults = mongoTemplate.aggregate(aggregation, "book", GroupByAuthor.class); + + List groupByAuthorList = StreamSupport.stream(aggregationResults.spliterator(), false) + .collect(Collectors.toList()); + + assertThat(groupByAuthorList.stream() + .filter(l -> l.getAuthorName() + .equals("Author")) + .findFirst() + .orElse(null)).extracting(GroupByAuthor::getAuthCount) + .isEqualTo(3); + } + +} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/test/java/com/baeldung/mongodb/dbref/DbRefIntegrationTest.java b/persistence-modules/spring-boot-persistence-mongodb/src/test/java/com/baeldung/mongodb/dbref/DbRefIntegrationTest.java new file mode 100644 index 0000000000..c357c0283c --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/test/java/com/baeldung/mongodb/dbref/DbRefIntegrationTest.java @@ -0,0 +1,74 @@ +package com.baeldung.mongodb.dbref; + +import static org.assertj.core.api.Assertions.assertThat; +import static org.junit.jupiter.api.Assertions.assertEquals; + +import java.util.ArrayList; +import java.util.List; + +import org.junit.Test; +import org.junit.runner.RunWith; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.test.context.SpringBootTest; +import org.springframework.data.mongodb.core.MongoTemplate; +import org.springframework.test.annotation.DirtiesContext; +import org.springframework.test.context.junit4.SpringRunner; + +import com.baeldung.mongodb.dbref.model.Person; +import com.baeldung.mongodb.dbref.model.Pet; +import com.baeldung.mongodb.dbref.repository.PersonRepository; +import com.mongodb.BasicDBObjectBuilder; +import com.mongodb.DBObject; +import com.mongodb.DBRef; + +@RunWith(SpringRunner.class) +@SpringBootTest +@DirtiesContext +public class DbRefIntegrationTest { + + @Autowired + PersonRepository personRepository; + + @Autowired + private MongoTemplate mongoTemplate; + + @Test + public void givenPetsAndPersonInDatabase_whenListPersons_thenReferenceIsFetched() { + // given + DBObject catInDatabase = BasicDBObjectBuilder.start() + .add("name", "Loki") + .get(); + + DBObject dogInDatabase = BasicDBObjectBuilder.start() + .add("name", "Max") + .get(); + + mongoTemplate.save(catInDatabase, "Cat"); + mongoTemplate.save(dogInDatabase, "Dog"); + + List petsReference = new ArrayList(); + petsReference.add(new DBRef("Cat", catInDatabase.get("_id"))); + petsReference.add(new DBRef("Dog", dogInDatabase.get("_id"))); + + DBObject personInDatabase = BasicDBObjectBuilder.start() + .add("name", "Bob") + .add("pets", petsReference) + .get(); + + mongoTemplate.save(personInDatabase, "Person"); + + // when + List persons = personRepository.findAll(); + + // then + assertThat(persons).hasSize(1); + Person person = persons.get(0); + assertEquals("Bob", person.getName()); + + List pets = person.getPets(); + assertThat(pets).hasSize(2); + assertThat(pets).anyMatch(pet -> "Loki".equals(pet.getName())); + assertThat(pets).anyMatch(pet -> "Max".equals(pet.getName())); + } + +} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/test/resources/boot.json.convertfile/books.json.log b/persistence-modules/spring-boot-persistence-mongodb/src/test/resources/boot.json.convertfile/books.json.log new file mode 100644 index 0000000000..63c618ba82 --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/test/resources/boot.json.convertfile/books.json.log @@ -0,0 +1,2 @@ +{"name":"Movie A", "genre": "Comedy"} +{"name":"Movie B", "genre": "Thriller"} diff --git a/persistence-modules/spring-boot-persistence-mongodb/src/test/resources/boot.json.convertfile/movies.json.log b/persistence-modules/spring-boot-persistence-mongodb/src/test/resources/boot.json.convertfile/movies.json.log new file mode 100644 index 0000000000..7658d8610e --- /dev/null +++ b/persistence-modules/spring-boot-persistence-mongodb/src/test/resources/boot.json.convertfile/movies.json.log @@ -0,0 +1,3 @@ +{"title":"Movie A", "genre": "Comedy"} +{"title":"Movie B", "genre": "Thriller"} +{"_id": "mongo-id", "title":"Movie C", "genre": "Drama"} diff --git a/persistence-modules/spring-data-dynamodb/pom.xml b/persistence-modules/spring-data-dynamodb/pom.xml index 148215b68a..0e990c69f3 100644 --- a/persistence-modules/spring-data-dynamodb/pom.xml +++ b/persistence-modules/spring-data-dynamodb/pom.xml @@ -24,6 +24,13 @@ pom import + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + @@ -184,6 +191,7 @@ https://s3-us-west-2.amazonaws.com/dynamodb-local/release 3.1.1 2.4.7 + 2.17.1 \ No newline at end of file diff --git a/persistence-modules/spring-data-jdbc/pom.xml b/persistence-modules/spring-data-jdbc/pom.xml index 168b171337..630fe141b3 100644 --- a/persistence-modules/spring-data-jdbc/pom.xml +++ b/persistence-modules/spring-data-jdbc/pom.xml @@ -36,4 +36,4 @@ - + \ No newline at end of file diff --git a/persistence-modules/spring-data-jdbc/src/main/java/com/baeldung/springmultipledatasources/todos/TodoDatasourceConfiguration.java b/persistence-modules/spring-data-jdbc/src/main/java/com/baeldung/springmultipledatasources/todos/TodoDatasourceConfiguration.java index b6a16eb7e4..c599c26d01 100644 --- a/persistence-modules/spring-data-jdbc/src/main/java/com/baeldung/springmultipledatasources/todos/TodoDatasourceConfiguration.java +++ b/persistence-modules/spring-data-jdbc/src/main/java/com/baeldung/springmultipledatasources/todos/TodoDatasourceConfiguration.java @@ -19,6 +19,7 @@ public class TodoDatasourceConfiguration { @Bean @Primary + @ConfigurationProperties("spring.datasource.todos.hikari") public DataSource todosDataSource() { return todosDataSourceProperties() .initializeDataSourceBuilder() diff --git a/persistence-modules/spring-data-jdbc/src/main/resources/application-multipledatasources.properties b/persistence-modules/spring-data-jdbc/src/main/resources/application-multipledatasources.properties index 0f2b643498..d9f859ea40 100644 --- a/persistence-modules/spring-data-jdbc/src/main/resources/application-multipledatasources.properties +++ b/persistence-modules/spring-data-jdbc/src/main/resources/application-multipledatasources.properties @@ -3,6 +3,7 @@ spring.datasource.todos.url=jdbc:h2:mem:todos spring.datasource.todos.username=sa spring.datasource.todos.password=null spring.datasource.todos.driverClassName=org.h2.Driver +spring.datasource.todos.hikari.connectionTimeout=44444 spring.datasource.topics.url=jdbc:h2:mem:topics spring.datasource.topics.username=sa spring.datasource.topics.password=null diff --git a/persistence-modules/spring-data-jpa-filtering/pom.xml b/persistence-modules/spring-data-jpa-filtering/pom.xml index 9c10f4a997..287a3136fd 100644 --- a/persistence-modules/spring-data-jpa-filtering/pom.xml +++ b/persistence-modules/spring-data-jpa-filtering/pom.xml @@ -67,7 +67,6 @@ com.baeldung.boot.Application 1.10.6 42.2.5 - 2.6.1 \ No newline at end of file diff --git a/persistence-modules/spring-data-jpa-query-3/pom.xml b/persistence-modules/spring-data-jpa-query-3/pom.xml index 66a4486bc8..135d31aaba 100644 --- a/persistence-modules/spring-data-jpa-query-3/pom.xml +++ b/persistence-modules/spring-data-jpa-query-3/pom.xml @@ -29,4 +29,4 @@ - + \ No newline at end of file diff --git a/persistence-modules/spring-hibernate-5/README.md b/persistence-modules/spring-hibernate-5/README.md index eff59a0362..e2344fd585 100644 --- a/persistence-modules/spring-hibernate-5/README.md +++ b/persistence-modules/spring-hibernate-5/README.md @@ -4,13 +4,10 @@ This module contains articles about Hibernate 5 with Spring. ### Relevant articles -- [Hibernate Many to Many Annotation Tutorial](https://www.baeldung.com/hibernate-many-to-many) - [Programmatic Transactions in the Spring TestContext Framework](https://www.baeldung.com/spring-test-programmatic-transactions) -- [JPA Criteria Queries](https://www.baeldung.com/hibernate-criteria-queries) - [Introduction to Hibernate Search](https://www.baeldung.com/hibernate-search) - [@DynamicUpdate with Spring Data JPA](https://www.baeldung.com/spring-data-jpa-dynamicupdate) - [Hibernate Second-Level Cache](http://www.baeldung.com/hibernate-second-level-cache) - [Deleting Objects with Hibernate](http://www.baeldung.com/delete-with-hibernate) - [Spring, Hibernate and a JNDI Datasource](http://www.baeldung.com/spring-persistence-jpa-jndi-datasource) -- [@Immutable in Hibernate](http://www.baeldung.com/hibernate-immutable) - [Bootstrapping Hibernate 5 with Spring](https://www.baeldung.com/hibernate-5-spring) diff --git a/persistence-modules/spring-hibernate-5/pom.xml b/persistence-modules/spring-hibernate-5/pom.xml index d0fa23504c..3f5d00733d 100644 --- a/persistence-modules/spring-hibernate-5/pom.xml +++ b/persistence-modules/spring-hibernate-5/pom.xml @@ -108,6 +108,21 @@ h2 ${h2.version} + + com.sun.xml.bind + jaxb-core + ${com.sun.xml.version} + + + javax.xml.bind + jaxb-api + ${javax.xml.bind.version} + + + com.sun.xml.bind + jaxb-impl + ${com.sun.xml.version} + @@ -122,6 +137,8 @@ 9.0.0.M26 1.1 2.3.4 + 2.3.0.1 + 2.3.1 \ No newline at end of file diff --git a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/persistence/manytomany/dao/IEmployeeDao.java b/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/persistence/manytomany/dao/IEmployeeDao.java deleted file mode 100644 index d619807b64..0000000000 --- a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/persistence/manytomany/dao/IEmployeeDao.java +++ /dev/null @@ -1,8 +0,0 @@ -package com.baeldung.persistence.manytomany.dao; - -import com.baeldung.hibernate.manytomany.model.Employee; -import com.baeldung.persistence.dao.common.IOperations; - -public interface IEmployeeDao extends IOperations{ - -} diff --git a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/persistence/manytomany/dao/IProjectDao.java b/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/persistence/manytomany/dao/IProjectDao.java deleted file mode 100644 index 4a55714f8d..0000000000 --- a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/persistence/manytomany/dao/IProjectDao.java +++ /dev/null @@ -1,8 +0,0 @@ -package com.baeldung.persistence.manytomany.dao; - -import com.baeldung.hibernate.manytomany.model.Project; -import com.baeldung.persistence.dao.common.IOperations; - -public interface IProjectDao extends IOperations{ - -} diff --git a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/persistence/manytomany/dao/impl/EmployeeDao.java b/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/persistence/manytomany/dao/impl/EmployeeDao.java deleted file mode 100644 index b062c00ff9..0000000000 --- a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/persistence/manytomany/dao/impl/EmployeeDao.java +++ /dev/null @@ -1,16 +0,0 @@ -package com.baeldung.persistence.manytomany.dao.impl; - -import org.springframework.stereotype.Repository; -import com.baeldung.hibernate.manytomany.model.Employee; -import com.baeldung.persistence.dao.common.AbstractHibernateDao; -import com.baeldung.persistence.manytomany.dao.IEmployeeDao; - -@Repository -public class EmployeeDao extends AbstractHibernateDao implements IEmployeeDao { - - public EmployeeDao() { - super(); - - setClazz(Employee.class); - } -} diff --git a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/persistence/manytomany/dao/impl/ProjectDao.java b/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/persistence/manytomany/dao/impl/ProjectDao.java deleted file mode 100644 index 772026fbc1..0000000000 --- a/persistence-modules/spring-hibernate-5/src/main/java/com/baeldung/persistence/manytomany/dao/impl/ProjectDao.java +++ /dev/null @@ -1,17 +0,0 @@ -package com.baeldung.persistence.manytomany.dao.impl; - -import org.springframework.stereotype.Repository; -import com.baeldung.hibernate.manytomany.model.Project; -import com.baeldung.persistence.dao.common.AbstractHibernateDao; -import com.baeldung.persistence.manytomany.dao.IProjectDao; - - -@Repository -public class ProjectDao extends AbstractHibernateDao implements IProjectDao { - - public ProjectDao() { - super(); - - setClazz(Project.class); - } -} diff --git a/persistence-modules/spring-hibernate-5/src/main/resources/manytomany.cfg.xml b/persistence-modules/spring-hibernate-5/src/main/resources/manytomany.cfg.xml deleted file mode 100644 index 315e2e3118..0000000000 --- a/persistence-modules/spring-hibernate-5/src/main/resources/manytomany.cfg.xml +++ /dev/null @@ -1,15 +0,0 @@ - - - - - com.mysql.jdbc.Driver - tutorialmy5ql - jdbc:mysql://localhost:3306/spring_hibernate_many_to_many - tutorialuser - org.hibernate.dialect.MySQLDialect - thread - false - - diff --git a/persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/hibernate/manytomany/HibernateManyToManyAnnotationMainIntegrationTest.java b/persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/hibernate/manytomany/HibernateManyToManyAnnotationMainIntegrationTest.java deleted file mode 100644 index 0073e181cc..0000000000 --- a/persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/hibernate/manytomany/HibernateManyToManyAnnotationMainIntegrationTest.java +++ /dev/null @@ -1,80 +0,0 @@ -package com.baeldung.hibernate.manytomany; - -import static org.junit.Assert.assertNotNull; -import static junit.framework.TestCase.assertEquals; -import java.util.HashSet; -import java.util.List; -import java.util.Set; -import org.hibernate.Session; -import org.hibernate.SessionFactory; -import org.junit.After; -import org.junit.AfterClass; -import org.junit.Before; -import org.junit.BeforeClass; -import org.junit.Test; - -import com.baeldung.hibernate.manytomany.util.HibernateUtil; -import com.baeldung.hibernate.manytomany.model.Employee; -import com.baeldung.hibernate.manytomany.model.Project; - -/** - * Configured in: manytomany.cfg.xml - */ -public class HibernateManyToManyAnnotationMainIntegrationTest { - private static SessionFactory sessionFactory; - - private Session session; - - @BeforeClass - public static void beforeTests() { - sessionFactory = HibernateUtil.getSessionFactory(); - } - - @Before - public void setUp() { - session = sessionFactory.openSession(); - session.beginTransaction(); - } - - @Test - public void givenData_whenInsert_thenCreatesMtoMrelationship() { - String[] employeeData = { "Peter Oven", "Allan Norman" }; - String[] projectData = { "IT Project", "Networking Project" }; - Set projects = new HashSet(); - - for (String proj : projectData) { - projects.add(new Project(proj)); - } - - for (String emp : employeeData) { - Employee employee = new Employee(emp.split(" ")[0], emp.split(" ")[1]); - assertEquals(0, employee.getProjects().size()); - employee.setProjects(projects); - session.persist(employee); - assertNotNull(employee); - } - } - - @Test - public void givenSession_whenRead_thenReturnsMtoMdata() { - @SuppressWarnings("unchecked") - List employeeList = session.createQuery("FROM Employee").list(); - assertNotNull(employeeList); - for(Employee employee : employeeList) { - assertNotNull(employee.getProjects()); - } - } - - @After - public void tearDown() { - session.getTransaction() - .commit(); - session.close(); - } - - @AfterClass - public static void afterTests() { - sessionFactory.close(); - } - -} diff --git a/persistence-modules/spring-persistence-simple/.gitignore b/persistence-modules/spring-persistence-simple/.gitignore index 83c05e60c8..83d8f1a221 100644 --- a/persistence-modules/spring-persistence-simple/.gitignore +++ b/persistence-modules/spring-persistence-simple/.gitignore @@ -6,6 +6,7 @@ /data /src/main/webapp/WEB-INF/classes */META-INF/* +/transaction-logs # Packaged files # *.jar diff --git a/persistence-modules/spring-persistence-simple/README.md b/persistence-modules/spring-persistence-simple/README.md index f118d12f6f..77af323e31 100644 --- a/persistence-modules/spring-persistence-simple/README.md +++ b/persistence-modules/spring-persistence-simple/README.md @@ -8,6 +8,7 @@ - [Transactional Annotations: Spring vs. JTA](https://www.baeldung.com/spring-vs-jta-transactional) - [Test a Mock JNDI Datasource with Spring](https://www.baeldung.com/spring-mock-jndi-datasource) - [Detecting If a Spring Transaction Is Active](https://www.baeldung.com/spring-transaction-active) +- [Guide to Jakarta EE JTA](https://www.baeldung.com/jee-jta) ### Eclipse Config After importing the project into Eclipse, you may see the following error: diff --git a/persistence-modules/spring-persistence-simple/pom.xml b/persistence-modules/spring-persistence-simple/pom.xml index d9b832df2d..c486a95e96 100644 --- a/persistence-modules/spring-persistence-simple/pom.xml +++ b/persistence-modules/spring-persistence-simple/pom.xml @@ -51,6 +51,21 @@ spring-boot-starter ${spring-boot-starter.version} + + org.springframework.boot + spring-boot-starter-jta-atomikos + ${spring-boot-starter.version} + + + org.springframework.boot + spring-boot-starter-jdbc + ${spring-boot-starter.version} + + + org.hsqldb + hsqldb + ${hsqldb.version} + com.h2database h2 @@ -79,15 +94,13 @@ - - 5.2.4.RELEASE - 2.3.3.RELEASE - + 5.3.18 + 2.6.6 2.2 1.3 2.2.7.RELEASE - 0.23.0 + 2.5.2 \ No newline at end of file diff --git a/jta/src/main/java/com/baeldung/jtademo/JtaDemoApplication.java b/persistence-modules/spring-persistence-simple/src/main/java/com/baeldung/jtademo/JtaDemoApplication.java similarity index 92% rename from jta/src/main/java/com/baeldung/jtademo/JtaDemoApplication.java rename to persistence-modules/spring-persistence-simple/src/main/java/com/baeldung/jtademo/JtaDemoApplication.java index 4d8779efe5..b2c0b7ff5a 100644 --- a/jta/src/main/java/com/baeldung/jtademo/JtaDemoApplication.java +++ b/persistence-modules/spring-persistence-simple/src/main/java/com/baeldung/jtademo/JtaDemoApplication.java @@ -3,7 +3,7 @@ package com.baeldung.jtademo; import org.hsqldb.jdbc.pool.JDBCXADataSource; import org.springframework.beans.factory.annotation.Qualifier; import org.springframework.boot.autoconfigure.EnableAutoConfiguration; -import org.springframework.boot.jta.bitronix.BitronixXADataSourceWrapper; +import org.springframework.boot.jta.atomikos.AtomikosXADataSourceWrapper; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.ComponentScan; import org.springframework.context.annotation.Configuration; @@ -32,7 +32,7 @@ public class JtaDemoApplication { JDBCXADataSource dataSource = new JDBCXADataSource(); dataSource.setUrl(connectionUrl); dataSource.setUser("sa"); - BitronixXADataSourceWrapper wrapper = new BitronixXADataSourceWrapper(); + AtomikosXADataSourceWrapper wrapper = new AtomikosXADataSourceWrapper(); return wrapper.wrapDataSource(dataSource); } diff --git a/jta/src/main/java/com/baeldung/jtademo/dto/TransferLog.java b/persistence-modules/spring-persistence-simple/src/main/java/com/baeldung/jtademo/dto/TransferLog.java similarity index 100% rename from jta/src/main/java/com/baeldung/jtademo/dto/TransferLog.java rename to persistence-modules/spring-persistence-simple/src/main/java/com/baeldung/jtademo/dto/TransferLog.java diff --git a/jta/src/main/java/com/baeldung/jtademo/services/AuditService.java b/persistence-modules/spring-persistence-simple/src/main/java/com/baeldung/jtademo/services/AuditService.java similarity index 68% rename from jta/src/main/java/com/baeldung/jtademo/services/AuditService.java rename to persistence-modules/spring-persistence-simple/src/main/java/com/baeldung/jtademo/services/AuditService.java index f6810e15c8..48890e6957 100644 --- a/jta/src/main/java/com/baeldung/jtademo/services/AuditService.java +++ b/persistence-modules/spring-persistence-simple/src/main/java/com/baeldung/jtademo/services/AuditService.java @@ -4,7 +4,6 @@ import com.baeldung.jtademo.dto.TransferLog; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Qualifier; import org.springframework.jdbc.core.JdbcTemplate; -import org.springframework.jdbc.core.ResultSetExtractor; import org.springframework.stereotype.Service; import java.math.BigDecimal; @@ -24,10 +23,17 @@ public class AuditService { } public TransferLog lastTransferLog() { - return jdbcTemplate.query("select FROM_ACCOUNT,TO_ACCOUNT,AMOUNT from AUDIT_LOG order by ID desc", (ResultSetExtractor) (rs) -> { - if (!rs.next()) - return null; - return new TransferLog(rs.getString(1), rs.getString(2), BigDecimal.valueOf(rs.getDouble(3))); + return jdbcTemplate.query( + "select FROM_ACCOUNT,TO_ACCOUNT,AMOUNT from AUDIT_LOG order by ID desc", + rs -> { + if (!rs.next()) { + return null; + } + return new TransferLog( + rs.getString(1), + rs.getString(2), + BigDecimal.valueOf(rs.getDouble(3)) + ); }); } } diff --git a/jta/src/main/java/com/baeldung/jtademo/services/BankAccountService.java b/persistence-modules/spring-persistence-simple/src/main/java/com/baeldung/jtademo/services/BankAccountService.java similarity index 77% rename from jta/src/main/java/com/baeldung/jtademo/services/BankAccountService.java rename to persistence-modules/spring-persistence-simple/src/main/java/com/baeldung/jtademo/services/BankAccountService.java index 0c881edbaa..7ed06e9529 100644 --- a/jta/src/main/java/com/baeldung/jtademo/services/BankAccountService.java +++ b/persistence-modules/spring-persistence-simple/src/main/java/com/baeldung/jtademo/services/BankAccountService.java @@ -3,7 +3,6 @@ package com.baeldung.jtademo.services; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Qualifier; import org.springframework.jdbc.core.JdbcTemplate; -import org.springframework.jdbc.core.ResultSetExtractor; import org.springframework.stereotype.Service; import java.math.BigDecimal; @@ -24,9 +23,12 @@ public class BankAccountService { } public BigDecimal balanceOf(String accountId) { - return jdbcTemplate.query("select BALANCE from ACCOUNT where ID=?", new Object[] { accountId }, (ResultSetExtractor) (rs) -> { + return jdbcTemplate.query( + "select BALANCE from ACCOUNT where ID=?", + new Object[] { accountId }, + rs -> { rs.next(); - return new BigDecimal(rs.getDouble(1)); - }); + return BigDecimal.valueOf(rs.getDouble(1)); + }); } } diff --git a/jta/src/main/java/com/baeldung/jtademo/services/TellerService.java b/persistence-modules/spring-persistence-simple/src/main/java/com/baeldung/jtademo/services/TellerService.java similarity index 100% rename from jta/src/main/java/com/baeldung/jtademo/services/TellerService.java rename to persistence-modules/spring-persistence-simple/src/main/java/com/baeldung/jtademo/services/TellerService.java diff --git a/jta/src/main/java/com/baeldung/jtademo/services/TestHelper.java b/persistence-modules/spring-persistence-simple/src/main/java/com/baeldung/jtademo/services/TestHelper.java similarity index 94% rename from jta/src/main/java/com/baeldung/jtademo/services/TestHelper.java rename to persistence-modules/spring-persistence-simple/src/main/java/com/baeldung/jtademo/services/TestHelper.java index c1e8e355ec..60bccd4847 100644 --- a/jta/src/main/java/com/baeldung/jtademo/services/TestHelper.java +++ b/persistence-modules/spring-persistence-simple/src/main/java/com/baeldung/jtademo/services/TestHelper.java @@ -32,10 +32,10 @@ public class TestHelper { runScript("audit.sql", jdbcTemplateAudit.getDataSource()); } - private void runScript(String scriptName, DataSource dataSouorce) throws SQLException { + private void runScript(String scriptName, DataSource dataSource) throws SQLException { DefaultResourceLoader resourceLoader = new DefaultResourceLoader(); Resource script = resourceLoader.getResource(scriptName); - try (Connection con = dataSouorce.getConnection()) { + try (Connection con = dataSource.getConnection()) { ScriptUtils.executeSqlScript(con, script); } } diff --git a/jta/src/main/resources/account.sql b/persistence-modules/spring-persistence-simple/src/main/resources/account.sql similarity index 100% rename from jta/src/main/resources/account.sql rename to persistence-modules/spring-persistence-simple/src/main/resources/account.sql diff --git a/persistence-modules/spring-persistence-simple/src/main/resources/application.properties b/persistence-modules/spring-persistence-simple/src/main/resources/application.properties new file mode 100644 index 0000000000..f3872aa268 --- /dev/null +++ b/persistence-modules/spring-persistence-simple/src/main/resources/application.properties @@ -0,0 +1 @@ +spring.jta.atomikos.properties.log-base-name=atomikos-log diff --git a/jta/src/main/resources/audit.sql b/persistence-modules/spring-persistence-simple/src/main/resources/audit.sql similarity index 100% rename from jta/src/main/resources/audit.sql rename to persistence-modules/spring-persistence-simple/src/main/resources/audit.sql diff --git a/jta/src/test/java/com/baeldung/jtademo/JtaDemoUnitTest.java b/persistence-modules/spring-persistence-simple/src/test/java/com/baeldung/jtademo/JtaDemoUnitTest.java similarity index 79% rename from jta/src/test/java/com/baeldung/jtademo/JtaDemoUnitTest.java rename to persistence-modules/spring-persistence-simple/src/test/java/com/baeldung/jtademo/JtaDemoUnitTest.java index 3f6004262b..c79a42fb4b 100644 --- a/jta/src/test/java/com/baeldung/jtademo/JtaDemoUnitTest.java +++ b/persistence-modules/spring-persistence-simple/src/test/java/com/baeldung/jtademo/JtaDemoUnitTest.java @@ -5,19 +5,19 @@ import com.baeldung.jtademo.services.AuditService; import com.baeldung.jtademo.services.BankAccountService; import com.baeldung.jtademo.services.TellerService; import com.baeldung.jtademo.services.TestHelper; -import org.junit.Before; -import org.junit.Test; -import org.junit.runner.RunWith; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.extension.ExtendWith; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.context.SpringBootTest; -import org.springframework.test.context.junit4.SpringRunner; +import org.springframework.test.context.junit.jupiter.SpringExtension; import java.math.BigDecimal; import static org.assertj.core.api.Assertions.assertThat; import static org.assertj.core.api.Assertions.assertThatThrownBy; -@RunWith(SpringRunner.class) +@ExtendWith(SpringExtension.class) @SpringBootTest(classes = JtaDemoApplication.class) public class JtaDemoUnitTest { @Autowired @@ -32,31 +32,31 @@ public class JtaDemoUnitTest { @Autowired AuditService auditService; - @Before + @BeforeEach public void beforeTest() throws Exception { testHelper.runAuditDbInit(); testHelper.runAccountDbInit(); } @Test - public void givenAnnotationTx_whenNoException_thenAllCommitted() throws Exception { + public void givenAnnotationTx_whenNoException_thenAllCommitted() { tellerService.executeTransfer("a0000001", "a0000002", BigDecimal.valueOf(500)); assertThat(accountService.balanceOf("a0000001")).isEqualByComparingTo(BigDecimal.valueOf(500)); assertThat(accountService.balanceOf("a0000002")).isEqualByComparingTo(BigDecimal.valueOf(2500)); TransferLog lastTransferLog = auditService.lastTransferLog(); - assertThat(lastTransferLog).isNotNull(); + assertThat(lastTransferLog.getFromAccountId()).isEqualTo("a0000001"); assertThat(lastTransferLog.getToAccountId()).isEqualTo("a0000002"); assertThat(lastTransferLog.getAmount()).isEqualByComparingTo(BigDecimal.valueOf(500)); } @Test - public void givenAnnotationTx_whenException_thenAllRolledBack() throws Exception { - assertThatThrownBy(() -> { - tellerService.executeTransfer("a0000002", "a0000001", BigDecimal.valueOf(100000)); - }).hasMessage("Insufficient fund."); + public void givenAnnotationTx_whenException_thenAllRolledBack() { + assertThatThrownBy( + () -> tellerService.executeTransfer("a0000002", "a0000001", BigDecimal.valueOf(100000)) + ).hasMessage("Insufficient fund."); assertThat(accountService.balanceOf("a0000001")).isEqualByComparingTo(BigDecimal.valueOf(1000)); assertThat(accountService.balanceOf("a0000002")).isEqualByComparingTo(BigDecimal.valueOf(2000)); @@ -67,22 +67,21 @@ public class JtaDemoUnitTest { public void givenProgrammaticTx_whenCommit_thenAllCommitted() throws Exception { tellerService.executeTransferProgrammaticTx("a0000001", "a0000002", BigDecimal.valueOf(500)); - BigDecimal result = accountService.balanceOf("a0000001"); assertThat(accountService.balanceOf("a0000001")).isEqualByComparingTo(BigDecimal.valueOf(500)); assertThat(accountService.balanceOf("a0000002")).isEqualByComparingTo(BigDecimal.valueOf(2500)); TransferLog lastTransferLog = auditService.lastTransferLog(); - assertThat(lastTransferLog).isNotNull(); + assertThat(lastTransferLog.getFromAccountId()).isEqualTo("a0000001"); assertThat(lastTransferLog.getToAccountId()).isEqualTo("a0000002"); assertThat(lastTransferLog.getAmount()).isEqualByComparingTo(BigDecimal.valueOf(500)); } @Test - public void givenProgrammaticTx_whenRollback_thenAllRolledBack() throws Exception { - assertThatThrownBy(() -> { - tellerService.executeTransferProgrammaticTx("a0000002", "a0000001", BigDecimal.valueOf(100000)); - }).hasMessage("Insufficient fund."); + public void givenProgrammaticTx_whenRollback_thenAllRolledBack() { + assertThatThrownBy( + () -> tellerService.executeTransferProgrammaticTx("a0000002", "a0000001", BigDecimal.valueOf(100000)) + ).hasMessage("Insufficient fund."); assertThat(accountService.balanceOf("a0000001")).isEqualByComparingTo(BigDecimal.valueOf(1000)); assertThat(accountService.balanceOf("a0000002")).isEqualByComparingTo(BigDecimal.valueOf(2000)); diff --git a/pom.xml b/pom.xml index 99217774e9..441cf0e580 100644 --- a/pom.xml +++ b/pom.xml @@ -7,9 +7,6 @@ com.baeldung parent-modules 1.0.0-SNAPSHOT - - spring-5-webflux-2 - parent-modules pom @@ -355,6 +352,7 @@ apache-libraries apache-olingo apache-poi + apache-poi-2 apache-rocketmq apache-shiro apache-spark @@ -400,7 +398,6 @@ dagger data-structures ddd - deeplearning4j discord4j disruptor @@ -432,7 +429,6 @@ hazelcast helidon httpclient - httpclient-simple hystrix @@ -459,10 +455,12 @@ java-vavr-stream java-websocket javax-servlets + javax-servlets-2 javaxval jaxb jee-7 jee-7-security + jakarta-ee jersey jgit jgroups @@ -478,12 +476,11 @@ json-2 json-path jsoup - jta kubernetes ksqldb - language-interop - libraries-2 + language-interop + libraries-2 libraries-3 libraries-apache-commons libraries-apache-commons-collections @@ -519,12 +516,12 @@ micronaut microprofile msf4j - + muleesb mustache mybatis netflix-modules - + netty ninja open-liberty @@ -556,9 +553,9 @@ rxjava-observables rxjava-operators - atomikos - reactive-systems - slack + atomikos + reactive-systems + slack @@ -653,6 +650,7 @@ spring-cucumber spring-data-rest + spring-data-rest-2 spring-data-rest-querydsl spring-di spring-di-2 @@ -705,7 +703,6 @@ static-analysis stripe - structurizr struts-2 tensorflow-java @@ -841,6 +838,7 @@ apache-libraries apache-olingo apache-poi + apache-poi-2 apache-rocketmq apache-shiro apache-spark @@ -855,6 +853,7 @@ atomix aws + aws-app-sync aws-lambda aws-reactive @@ -885,7 +884,6 @@ dagger data-structures ddd - deeplearning4j discord4j disruptor @@ -907,6 +905,7 @@ graphql/graphql-java + graphql/graphql-dgs grpc gson guava-modules @@ -916,7 +915,6 @@ hazelcast helidon httpclient - httpclient-simple hystrix @@ -943,10 +941,12 @@ java-vavr-stream java-websocket javax-servlets + javax-servlets-2 javaxval jaxb jee-7 jee-7-security + jakarta-ee jersey jgit jgroups @@ -962,11 +962,11 @@ json-2 json-path jsoup - jta ksqldb + language-interop libraries-2 libraries-3 @@ -981,6 +981,7 @@ libraries-http-2 libraries-io libraries-primitive + libraries-rpc libraries-security libraries-server libraries-server-2 @@ -1003,12 +1004,12 @@ micronaut microprofile msf4j - + muleesb mustache mybatis netflix-modules - + netty ninja open-liberty @@ -1040,9 +1041,9 @@ rxjava-observables rxjava-operators - atomikos - reactive-systems - slack + atomikos + reactive-systems + slack @@ -1096,6 +1097,7 @@ spring-5-reactive-oauth spring-5-reactive-security spring-5-webflux + spring-5-webflux-2 spring-reactive spring-activiti @@ -1128,9 +1130,11 @@ spring-cucumber spring-data-rest + spring-data-rest-2 spring-data-rest-querydsl spring-di spring-di-2 + spring-di-3 spring-drools spring-ejb @@ -1168,6 +1172,8 @@ spring-static-resources spring-swagger-codegen + spring-threads + spring-vault spring-vertx @@ -1177,7 +1183,6 @@ static-analysis stripe - structurizr struts-2 tensorflow-java @@ -1197,8 +1202,8 @@ wicket wildfly xml + xml-2 xstream - @@ -1314,9 +1319,9 @@ - core-java-modules/core-java-9 - core-java-modules/core-java-9-improvements - core-java-modules/core-java-9-jigsaw + core-java-modules/core-java-9 + core-java-modules/core-java-9-improvements + core-java-modules/core-java-9-jigsaw core-java-modules/core-java-9-streams core-java-modules/core-java-10 @@ -1326,7 +1331,10 @@ + + core-java-modules/core-java-collections-set + core-java-modules/core-java-collections-maps-4 core-java-modules/core-java-date-operations-1 core-java-modules/core-java-datetime-conversion core-java-modules/core-java-datetime-string @@ -1339,13 +1347,19 @@ core-java-modules/core-java-time-measurements core-java-modules/core-java-networking-3 core-java-modules/multimodulemavenproject + core-java-modules/core-java-strings + ddd-modules + docker + httpclient-2 + libraries-concurrency persistence-modules/sirix persistence-modules/spring-data-cassandra-2 quarkus-vs-springboot quarkus-jandex - spring-boot-modules/spring-boot-cassandre - spring-boot-modules/spring-boot-camel + spring-boot-modules/spring-boot-cassandre + spring-boot-modules/spring-boot-camel testing-modules/testing-assertions + persistence-modules/fauna @@ -1384,26 +1398,35 @@ + + core-java-modules/core-java-collections-set + core-java-modules/core-java-collections-maps-4 core-java-modules/core-java-date-operations-1 core-java-modules/core-java-datetime-conversion core-java-modules/core-java-datetime-string core-java-modules/core-java-io-conversions-2 core-java-modules/core-java-jpms core-java-modules/core-java-os + core-java-modules/core-java-string-algorithms-3 core-java-modules/core-java-string-operations-3 core-java-modules/core-java-string-operations-4 core-java-modules/core-java-time-measurements core-java-modules/core-java-networking-3 core-java-modules/multimodulemavenproject core-java-modules/core-java-strings + ddd-modules + docker + httpclient-2 + libraries-concurrency persistence-modules/sirix persistence-modules/spring-data-cassandra-2 quarkus-vs-springboot quarkus-jandex - spring-boot-modules/spring-boot-cassandre - spring-boot-modules/spring-boot-camel + spring-boot-modules/spring-boot-cassandre + spring-boot-modules/spring-boot-camel testing-modules/testing-assertions + persistence-modules/fauna @@ -1433,7 +1456,7 @@ 3.21.0 2.2 1.3 - 4.1.0 + 4.4.0 1.11.20 @@ -1470,7 +1493,6 @@ 0.0.1 3.12.2 3.0.0 - 3.13.0 1.18.20 1.4.200 diff --git a/quarkus-jandex/hello-sender-application-properties/pom.xml b/quarkus-jandex/hello-sender-application-properties/pom.xml index f63bb9be81..6658123bee 100644 --- a/quarkus-jandex/hello-sender-application-properties/pom.xml +++ b/quarkus-jandex/hello-sender-application-properties/pom.xml @@ -23,4 +23,4 @@ - + \ No newline at end of file diff --git a/quarkus-vs-springboot/spring-project/pom.xml b/quarkus-vs-springboot/spring-project/pom.xml index bf524cd550..7f0fa4c8c6 100644 --- a/quarkus-vs-springboot/spring-project/pom.xml +++ b/quarkus-vs-springboot/spring-project/pom.xml @@ -187,6 +187,7 @@ 11 0.11.0-RC1 + 2.17.1 \ No newline at end of file diff --git a/reactive-systems/inventory-service/pom.xml b/reactive-systems/inventory-service/pom.xml index 86575d498c..4aeec24922 100644 --- a/reactive-systems/inventory-service/pom.xml +++ b/reactive-systems/inventory-service/pom.xml @@ -10,9 +10,8 @@ com.baeldung - parent-boot-2 + reactive-systems 0.0.1-SNAPSHOT - ../../parent-boot-2 diff --git a/reactive-systems/order-service/pom.xml b/reactive-systems/order-service/pom.xml index e6453732b4..b9e5d36d3a 100644 --- a/reactive-systems/order-service/pom.xml +++ b/reactive-systems/order-service/pom.xml @@ -10,9 +10,8 @@ com.baeldung - parent-boot-2 + reactive-systems 0.0.1-SNAPSHOT - ../../parent-boot-2 diff --git a/reactive-systems/pom.xml b/reactive-systems/pom.xml index 81462090b8..b984fc7cd8 100644 --- a/reactive-systems/pom.xml +++ b/reactive-systems/pom.xml @@ -10,8 +10,9 @@ com.baeldung - parent-modules - 1.0.0-SNAPSHOT + parent-boot-2 + 0.0.1-SNAPSHOT + ../parent-boot-2 diff --git a/reactive-systems/shipping-service/pom.xml b/reactive-systems/shipping-service/pom.xml index f725ca72d1..5fac674bbc 100644 --- a/reactive-systems/shipping-service/pom.xml +++ b/reactive-systems/shipping-service/pom.xml @@ -10,9 +10,8 @@ com.baeldung - parent-boot-2 + reactive-systems 0.0.1-SNAPSHOT - ../../parent-boot-2 diff --git a/spring-5-autowiring-beans/README.md b/spring-5-autowiring-beans/README.md deleted file mode 100644 index dc8751325e..0000000000 --- a/spring-5-autowiring-beans/README.md +++ /dev/null @@ -1,3 +0,0 @@ -### Relevant Articles: - -- [Spring @Autowired Field Null – Common Causes and Solutions](https://www.baeldung.com/spring-autowired-field-null) diff --git a/spring-5-autowiring-beans/pom.xml b/spring-5-autowiring-beans/pom.xml deleted file mode 100644 index 32b56cc9ad..0000000000 --- a/spring-5-autowiring-beans/pom.xml +++ /dev/null @@ -1,24 +0,0 @@ - - - 4.0.0 - spring-5-autowiring-beans - 0.0.1-SNAPSHOT - spring-5-autowiring-beans - - - com.baeldung - parent-boot-2 - 0.0.1-SNAPSHOT - ../parent-boot-2 - - - - - org.springframework.boot - spring-boot-starter-web - - - - diff --git a/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/controller/CorrectController.java b/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/controller/CorrectController.java deleted file mode 100644 index e0c0d7eeac..0000000000 --- a/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/controller/CorrectController.java +++ /dev/null @@ -1,18 +0,0 @@ -package com.baeldung.autowiring.controller; - -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.stereotype.Controller; - -import com.baeldung.autowiring.service.MyService; - -@Controller -public class CorrectController { - - @Autowired - MyService myService; - - public String control() { - return myService.serve(); - } - -} diff --git a/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/controller/FlawedController.java b/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/controller/FlawedController.java deleted file mode 100644 index 673e686f79..0000000000 --- a/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/controller/FlawedController.java +++ /dev/null @@ -1,15 +0,0 @@ -package com.baeldung.autowiring.controller; - -import org.springframework.stereotype.Controller; - -import com.baeldung.autowiring.service.MyService; - -@Controller -public class FlawedController { - - public String control() { - MyService userService = new MyService(); - return userService.serve(); - } - -} diff --git a/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/service/MyComponent.java b/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/service/MyComponent.java deleted file mode 100644 index c04ca3f4ba..0000000000 --- a/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/service/MyComponent.java +++ /dev/null @@ -1,10 +0,0 @@ -package com.baeldung.autowiring.service; - -import org.springframework.stereotype.Component; - -@Component -public class MyComponent { - - public void doWork() {} - -} diff --git a/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/service/MyService.java b/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/service/MyService.java deleted file mode 100644 index 3443dc05de..0000000000 --- a/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/service/MyService.java +++ /dev/null @@ -1,19 +0,0 @@ -package com.baeldung.autowiring.service; - -import org.springframework.beans.factory.annotation.Autowired; - -/** - * The bean corresponding to this class is defined in MyServiceConfiguration - * Alternatively, you could choose to decorate this class with @Component or @Service - */ -public class MyService { - - @Autowired - MyComponent myComponent; - - public String serve() { - myComponent.doWork(); - return "success"; - } - -} diff --git a/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/service/MyServiceConfiguration.java b/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/service/MyServiceConfiguration.java deleted file mode 100644 index e30e4f770e..0000000000 --- a/spring-5-autowiring-beans/src/main/java/com/baeldung/autowiring/service/MyServiceConfiguration.java +++ /dev/null @@ -1,14 +0,0 @@ -package com.baeldung.autowiring.service; - -import org.springframework.context.annotation.Bean; -import org.springframework.context.annotation.Configuration; - -@Configuration -public class MyServiceConfiguration { - - @Bean - MyService myService() { - return new MyService(); - } - -} diff --git a/spring-5-autowiring-beans/src/test/java/com/baeldung/autowiring/controller/CorrectControllerIntegrationTest.java b/spring-5-autowiring-beans/src/test/java/com/baeldung/autowiring/controller/CorrectControllerIntegrationTest.java deleted file mode 100644 index 3807641edd..0000000000 --- a/spring-5-autowiring-beans/src/test/java/com/baeldung/autowiring/controller/CorrectControllerIntegrationTest.java +++ /dev/null @@ -1,23 +0,0 @@ -package com.baeldung.autowiring.controller; - -import org.junit.jupiter.api.Test; -import org.junit.jupiter.api.extension.ExtendWith; -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.boot.test.context.SpringBootTest; -import org.springframework.test.context.junit.jupiter.SpringExtension; - -import static org.junit.jupiter.api.Assertions.assertDoesNotThrow; - -@ExtendWith(SpringExtension.class) -@SpringBootTest -public class CorrectControllerIntegrationTest { - - @Autowired - CorrectController controller; - - @Test - void whenControl_ThenRunSuccessfully() { - assertDoesNotThrow(() -> controller.control()); - } - -} diff --git a/spring-5-autowiring-beans/src/test/java/com/baeldung/autowiring/controller/FlawedControllerIntegrationTest.java b/spring-5-autowiring-beans/src/test/java/com/baeldung/autowiring/controller/FlawedControllerIntegrationTest.java deleted file mode 100644 index 79d446604f..0000000000 --- a/spring-5-autowiring-beans/src/test/java/com/baeldung/autowiring/controller/FlawedControllerIntegrationTest.java +++ /dev/null @@ -1,28 +0,0 @@ -package com.baeldung.autowiring.controller; - -import org.junit.jupiter.api.Test; -import org.junit.jupiter.api.extension.ExtendWith; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.boot.test.context.SpringBootTest; -import org.springframework.test.context.junit.jupiter.SpringExtension; - -import static org.junit.jupiter.api.Assertions.assertThrows; - -@ExtendWith(SpringExtension.class) -@SpringBootTest -public class FlawedControllerIntegrationTest { - - private static final Logger LOGGER = LoggerFactory.getLogger(FlawedControllerIntegrationTest.class); - - @Autowired - FlawedController myController; - - @Test - void whenControl_ThenThrowNullPointerException() { - NullPointerException npe = assertThrows(NullPointerException.class, () -> myController.control()); - LOGGER.error("Got a NullPointerException", npe); - } - -} diff --git a/spring-5-data-reactive/pom.xml b/spring-5-data-reactive/pom.xml index c145992737..24971c0289 100644 --- a/spring-5-data-reactive/pom.xml +++ b/spring-5-data-reactive/pom.xml @@ -14,6 +14,18 @@ ../parent-boot-2 + + + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + + + + io.projectreactor @@ -138,6 +150,7 @@ 3.3.1.RELEASE 2.2.6.RELEASE + 2.17.1 \ No newline at end of file diff --git a/spring-5-reactive-3/pom.xml b/spring-5-reactive-3/pom.xml index 89af34732f..fea72cc736 100644 --- a/spring-5-reactive-3/pom.xml +++ b/spring-5-reactive-3/pom.xml @@ -41,4 +41,5 @@ 1.0.1.RELEASE + \ No newline at end of file diff --git a/spring-activiti/pom.xml b/spring-activiti/pom.xml index c685207cc4..898f88285b 100644 --- a/spring-activiti/pom.xml +++ b/spring-activiti/pom.xml @@ -17,6 +17,18 @@ ../parent-boot-1 + + + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + + + + org.activiti @@ -59,6 +71,7 @@ 6.0.0 + 2.17.1 \ No newline at end of file diff --git a/spring-boot-modules/spring-boot-2/pom.xml b/spring-boot-modules/spring-boot-2/pom.xml index 08dc517fa0..0da07eaf00 100644 --- a/spring-boot-modules/spring-boot-2/pom.xml +++ b/spring-boot-modules/spring-boot-2/pom.xml @@ -62,7 +62,7 @@ - 2.14.1 + 2.17.1 5.3.15 11 11 diff --git a/spring-boot-modules/spring-boot-camel/.gitignore b/spring-boot-modules/spring-boot-camel/.gitignore new file mode 100644 index 0000000000..16be8f2193 --- /dev/null +++ b/spring-boot-modules/spring-boot-camel/.gitignore @@ -0,0 +1 @@ +/output/ diff --git a/spring-boot-modules/spring-boot-camel/README.md b/spring-boot-modules/spring-boot-camel/README.md index f9594a95a6..c5f50e8339 100644 --- a/spring-boot-modules/spring-boot-camel/README.md +++ b/spring-boot-modules/spring-boot-camel/README.md @@ -25,3 +25,4 @@ or return code of 201 and the response: `{"id": 10,"name": "Hello, World"}` - if ## Relevant articles: - [Apache Camel with Spring Boot](https://www.baeldung.com/apache-camel-spring-boot) +- [Apache Camel Routes Testing in Spring Boot](https://www.baeldung.com/spring-boot-apache-camel-routes-testing) diff --git a/spring-boot-modules/spring-boot-camel/pom.xml b/spring-boot-modules/spring-boot-camel/pom.xml index 5bda1b2351..ecf7143808 100644 --- a/spring-boot-modules/spring-boot-camel/pom.xml +++ b/spring-boot-modules/spring-boot-camel/pom.xml @@ -44,6 +44,12 @@ spring-boot-starter-test test + + org.apache.camel + camel-test-spring-junit5 + ${camel.version} + test + @@ -57,6 +63,9 @@ repackage + + com.baeldung.camel.boot.testing.GreetingsFileSpringApplication + diff --git a/spring-boot-modules/spring-boot-camel/src/main/java/com/baeldung/camel/boot/testing/GreetingsFileRouter.java b/spring-boot-modules/spring-boot-camel/src/main/java/com/baeldung/camel/boot/testing/GreetingsFileRouter.java new file mode 100644 index 0000000000..670af5e08c --- /dev/null +++ b/spring-boot-modules/spring-boot-camel/src/main/java/com/baeldung/camel/boot/testing/GreetingsFileRouter.java @@ -0,0 +1,19 @@ +package com.baeldung.camel.boot.testing; + +import org.apache.camel.builder.RouteBuilder; +import org.springframework.stereotype.Component; + +@Component +public class GreetingsFileRouter extends RouteBuilder { + + @Override + public void configure() throws Exception { + + from("direct:start") + .routeId("greetings-route") + .setBody(constant("Hello Baeldung Readers!")) + .to("file:output"); + + } + +} diff --git a/spring-boot-modules/spring-boot-camel/src/main/java/com/baeldung/camel/boot/testing/GreetingsFileSpringApplication.java b/spring-boot-modules/spring-boot-camel/src/main/java/com/baeldung/camel/boot/testing/GreetingsFileSpringApplication.java new file mode 100644 index 0000000000..a4e862e65d --- /dev/null +++ b/spring-boot-modules/spring-boot-camel/src/main/java/com/baeldung/camel/boot/testing/GreetingsFileSpringApplication.java @@ -0,0 +1,13 @@ +package com.baeldung.camel.boot.testing; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class GreetingsFileSpringApplication { + + public static void main(String[] args) { + SpringApplication.run(GreetingsFileSpringApplication.class, args); + } + +} diff --git a/spring-boot-modules/spring-boot-camel/src/test/java/com/baeldung/camel/boot/testing/GreetingsFileRouterUnitTest.java b/spring-boot-modules/spring-boot-camel/src/test/java/com/baeldung/camel/boot/testing/GreetingsFileRouterUnitTest.java new file mode 100644 index 0000000000..baeb1fd39c --- /dev/null +++ b/spring-boot-modules/spring-boot-camel/src/test/java/com/baeldung/camel/boot/testing/GreetingsFileRouterUnitTest.java @@ -0,0 +1,32 @@ +package com.baeldung.camel.boot.testing; + +import org.apache.camel.EndpointInject; +import org.apache.camel.ProducerTemplate; +import org.apache.camel.component.mock.MockEndpoint; +import org.apache.camel.test.spring.junit5.CamelSpringBootTest; +import org.apache.camel.test.spring.junit5.MockEndpoints; +import org.junit.jupiter.api.Test; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.test.context.SpringBootTest; + +@SpringBootTest +@CamelSpringBootTest +@MockEndpoints("file:output") +class GreetingsFileRouterUnitTest { + + @Autowired + private ProducerTemplate template; + + @EndpointInject("mock:file:output") + private MockEndpoint mock; + + @Test + void whenSendBody_thenGreetingReceivedSuccessfully() throws InterruptedException { + mock.expectedBodiesReceived("Hello Baeldung Readers!"); + + template.sendBody("direct:start", null); + + mock.assertIsSatisfied(); + } + +} diff --git a/spring-boot-modules/spring-boot-keycloak/src/main/java/com/baeldung/keycloak/KeycloakConfig.java b/spring-boot-modules/spring-boot-keycloak/src/main/java/com/baeldung/keycloak/KeycloakConfig.java new file mode 100644 index 0000000000..6a3dc45717 --- /dev/null +++ b/spring-boot-modules/spring-boot-keycloak/src/main/java/com/baeldung/keycloak/KeycloakConfig.java @@ -0,0 +1,14 @@ +package com.baeldung.keycloak; + +import org.keycloak.adapters.springboot.KeycloakSpringBootConfigResolver; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; + +@Configuration +public class KeycloakConfig { + + @Bean + public KeycloakSpringBootConfigResolver keycloakConfigResolver() { + return new KeycloakSpringBootConfigResolver(); + } +} diff --git a/spring-boot-modules/spring-boot-keycloak/src/main/java/com/baeldung/keycloak/SecurityConfig.java b/spring-boot-modules/spring-boot-keycloak/src/main/java/com/baeldung/keycloak/SecurityConfig.java index 78023aff8f..826f475a6e 100644 --- a/spring-boot-modules/spring-boot-keycloak/src/main/java/com/baeldung/keycloak/SecurityConfig.java +++ b/spring-boot-modules/spring-boot-keycloak/src/main/java/com/baeldung/keycloak/SecurityConfig.java @@ -23,11 +23,6 @@ class SecurityConfig extends KeycloakWebSecurityConfigurerAdapter { auth.authenticationProvider(keycloakAuthenticationProvider); } - @Bean - public KeycloakSpringBootConfigResolver KeycloakConfigResolver() { - return new KeycloakSpringBootConfigResolver(); - } - // Specifies the session authentication strategy @Bean @Override diff --git a/spring-boot-modules/spring-boot-libraries-2/README.md b/spring-boot-modules/spring-boot-libraries-2/README.md index cf07279258..96f82cdf59 100644 --- a/spring-boot-modules/spring-boot-libraries-2/README.md +++ b/spring-boot-modules/spring-boot-libraries-2/README.md @@ -7,4 +7,6 @@ This module contains articles about various Spring Boot libraries - [Background Jobs in Spring with JobRunr](https://www.baeldung.com/java-jobrunr-spring) - [Open API Server Implementation Using OpenAPI Generator](https://www.baeldung.com/java-openapi-generator-server) - [An Introduction to Kong](https://www.baeldung.com/kong) - More articles: [[prev -->]](/spring-boot-modules/spring-boot-libraries) +- [Getting Started With GraphQL SPQR and Spring Boot](https://www.baeldung.com/spring-boot-graphql-spqr) + +More articles: [[prev -->]](/spring-boot-modules/spring-boot-libraries) diff --git a/spring-boot-modules/spring-boot-libraries-2/pom.xml b/spring-boot-modules/spring-boot-libraries-2/pom.xml index 04c09754b4..f62a341efc 100644 --- a/spring-boot-modules/spring-boot-libraries-2/pom.xml +++ b/spring-boot-modules/spring-boot-libraries-2/pom.xml @@ -57,6 +57,11 @@ ${awaitility.version} test + + io.leangen.graphql + spqr + 0.11.2 + diff --git a/spring-boot-modules/spring-boot-libraries-2/src/main/java/com/baeldung/sprq/Book.java b/spring-boot-modules/spring-boot-libraries-2/src/main/java/com/baeldung/sprq/Book.java new file mode 100644 index 0000000000..c6ff9e515a --- /dev/null +++ b/spring-boot-modules/spring-boot-libraries-2/src/main/java/com/baeldung/sprq/Book.java @@ -0,0 +1,57 @@ +package com.baeldung.sprq; + +import java.util.Objects; + +public class Book { + private Integer id; + private String author; + private String title; + + public Book(Integer id, String author, String title) { + this.id = id; + this.author = author; + this.title = title; + } + + public Book() { + } + + public Integer getId() { + return id; + } + + public void setId(Integer id) { + this.id = id; + } + + public String getAuthor() { + return author; + } + + public void setAuthor(String author) { + this.author = author; + } + + public String getTitle() { + return title; + } + + public void setTitle(String title) { + this.title = title; + } + + @Override + public boolean equals(Object o) { + if (this == o) + return true; + if (o == null || getClass() != o.getClass()) + return false; + Book book = (Book) o; + return id.equals(book.id); + } + + @Override + public int hashCode() { + return Objects.hash(id); + } +} diff --git a/spring-boot-modules/spring-boot-libraries-2/src/main/java/com/baeldung/sprq/BookResolver.java b/spring-boot-modules/spring-boot-libraries-2/src/main/java/com/baeldung/sprq/BookResolver.java new file mode 100644 index 0000000000..747d52f0af --- /dev/null +++ b/spring-boot-modules/spring-boot-libraries-2/src/main/java/com/baeldung/sprq/BookResolver.java @@ -0,0 +1,42 @@ +package com.baeldung.sprq; + +import io.leangen.graphql.annotations.GraphQLArgument; +import io.leangen.graphql.annotations.GraphQLMutation; +import io.leangen.graphql.annotations.GraphQLQuery; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.context.annotation.Profile; +import org.springframework.stereotype.Service; + +import java.util.List; + +@Service +public class BookResolver { + + @Autowired + IBookService bookService; + + @GraphQLQuery(name = "getBookWithTitle") + public Book getBookWithTitle(@GraphQLArgument(name = "title") String title) { + return bookService.getBookWithTitle(title); + } + + @GraphQLQuery(name = "getAllBooks", description = "Get all books") + public List getAllBooks() { + return bookService.getAllBooks(); + } + + @GraphQLMutation(name = "addBook") + public Book addBook(@GraphQLArgument(name = "newBook") Book book) { + return bookService.addBook(book); + } + + @GraphQLMutation(name = "updateBook") + public Book updateBook(@GraphQLArgument(name = "modifiedBook") Book book) { + return bookService.updateBook(book); + } + + @GraphQLMutation(name = "deleteBook") + public void deleteBook(@GraphQLArgument(name = "book") Book book) { + bookService.deleteBook(book); + } +} \ No newline at end of file diff --git a/spring-boot-modules/spring-boot-libraries-2/src/main/java/com/baeldung/sprq/BookService.java b/spring-boot-modules/spring-boot-libraries-2/src/main/java/com/baeldung/sprq/BookService.java new file mode 100644 index 0000000000..6dbfe9c6f9 --- /dev/null +++ b/spring-boot-modules/spring-boot-libraries-2/src/main/java/com/baeldung/sprq/BookService.java @@ -0,0 +1,48 @@ +package com.baeldung.sprq; + +import org.springframework.context.annotation.Profile; +import org.springframework.stereotype.Service; + +import java.util.HashSet; +import java.util.List; +import java.util.Set; +import java.util.stream.Collectors; + +@Service +public class BookService implements IBookService { + + Set books = new HashSet<>(); + + @Override + public Book getBookWithTitle(String title) { + return books.stream() + .filter(book -> book.getTitle() + .equals(title)) + .findFirst() + .orElse(null); + } + + @Override + public List getAllBooks() { + return books.stream() + .collect(Collectors.toList()); + } + + @Override + public Book addBook(Book book) { + books.add(book); + return book; + } + + @Override + public Book updateBook(Book book) { + books.remove(book); + books.add(book); + return book; + } + + @Override + public boolean deleteBook(Book book) { + return books.remove(book); + } +} diff --git a/spring-boot-modules/spring-boot-libraries-2/src/main/java/com/baeldung/sprq/GraphqlController.java b/spring-boot-modules/spring-boot-libraries-2/src/main/java/com/baeldung/sprq/GraphqlController.java new file mode 100644 index 0000000000..b62bdbd6a8 --- /dev/null +++ b/spring-boot-modules/spring-boot-libraries-2/src/main/java/com/baeldung/sprq/GraphqlController.java @@ -0,0 +1,35 @@ +package com.baeldung.sprq; + +import graphql.ExecutionResult; +import graphql.GraphQL; +import graphql.GraphQLException; +import graphql.schema.GraphQLSchema; +import io.leangen.graphql.GraphQLSchemaGenerator; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.context.annotation.Profile; +import org.springframework.web.bind.annotation.PostMapping; +import org.springframework.web.bind.annotation.RequestBody; +import org.springframework.web.bind.annotation.RestController; + +import javax.servlet.http.HttpServletRequest; +import java.util.Map; + +@RestController +public class GraphqlController { + + private final GraphQL graphQL; + + @Autowired + public GraphqlController(BookResolver bookResolver) { + GraphQLSchema schema = new GraphQLSchemaGenerator().withBasePackages("com.baeldung") + .withOperationsFromSingleton(bookResolver) + .generate(); + this.graphQL = new GraphQL.Builder(schema).build(); + } + + @PostMapping(value = "/graphql") + public Map execute(@RequestBody Map request, HttpServletRequest raw) throws GraphQLException { + ExecutionResult result = graphQL.execute(request.get("query")); + return result.getData(); + } +} \ No newline at end of file diff --git a/spring-boot-modules/spring-boot-libraries-2/src/main/java/com/baeldung/sprq/IBookService.java b/spring-boot-modules/spring-boot-libraries-2/src/main/java/com/baeldung/sprq/IBookService.java new file mode 100644 index 0000000000..1c1257c178 --- /dev/null +++ b/spring-boot-modules/spring-boot-libraries-2/src/main/java/com/baeldung/sprq/IBookService.java @@ -0,0 +1,15 @@ +package com.baeldung.sprq; + +import java.util.List; + +public interface IBookService { + Book getBookWithTitle(String title); + + List getAllBooks(); + + Book addBook(Book book); + + Book updateBook(Book book); + + boolean deleteBook(Book book); +} \ No newline at end of file diff --git a/spring-boot-modules/spring-boot-libraries-2/src/main/resources/application.properties b/spring-boot-modules/spring-boot-libraries-2/src/main/resources/application.properties index bb2a31f1d9..0fea0163f1 100644 --- a/spring-boot-modules/spring-boot-libraries-2/src/main/resources/application.properties +++ b/spring-boot-modules/spring-boot-libraries-2/src/main/resources/application.properties @@ -1,2 +1,3 @@ org.jobrunr.background-job-server.enabled=true org.jobrunr.dashboard.enabled=true +org.jobrunr.dashboard.port=0 diff --git a/spring-boot-modules/spring-boot-libraries-2/src/test/java/com/baeldung/sprq/GraphqlControllerIntegrationTest.java b/spring-boot-modules/spring-boot-libraries-2/src/test/java/com/baeldung/sprq/GraphqlControllerIntegrationTest.java new file mode 100644 index 0000000000..b1054f09f8 --- /dev/null +++ b/spring-boot-modules/spring-boot-libraries-2/src/test/java/com/baeldung/sprq/GraphqlControllerIntegrationTest.java @@ -0,0 +1,62 @@ +package com.baeldung.sprq; + +import org.json.JSONException; +import org.json.JSONObject; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc; +import org.springframework.boot.test.context.SpringBootTest; +import org.springframework.http.MediaType; +import org.springframework.test.context.junit4.SpringRunner; +import org.springframework.test.web.servlet.MockMvc; + +import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post; +import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath; +import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status; + +@RunWith(SpringRunner.class) +@SpringBootTest +@AutoConfigureMockMvc +public class GraphqlControllerIntegrationTest { + + @Autowired + private MockMvc mockMvc; + + @Autowired + BookService bookService; + + private static final String GRAPHQL_PATH = "/graphql"; + + @Test + public void givenNoBooks_whenReadAll_thenStatusIsOk() throws Exception { + + String getAllBooksQuery = "{ getAllBooks {id author title } }"; + + this.mockMvc.perform(post(GRAPHQL_PATH).content(toJSON(getAllBooksQuery)) + .contentType( + MediaType.APPLICATION_JSON)) + .andExpect(status().isOk()) + .andExpect(jsonPath("$.getAllBooks").isEmpty()); + } + + @Test + public void whenAddBook_thenStatusIsOk() throws Exception { + + String addBookMutation = "mutation { addBook(newBook: {id: 123, author: \"J.R.R. Tolkien\", " + + "title: \"The Lord of the Rings\"}) { id author title } }"; + + this.mockMvc.perform(post(GRAPHQL_PATH).content(toJSON(addBookMutation)) + .contentType(MediaType.APPLICATION_JSON)) + .andExpect(status().isOk()) + .andExpect(jsonPath("$.addBook.id").value("123")) + .andExpect(jsonPath("$.addBook.author").value("J.R.R. Tolkien")) + .andExpect(jsonPath("$.addBook.title").value("The Lord of the Rings")); + } + + private String toJSON(String query) throws JSONException { + JSONObject jsonObject = new JSONObject(); + jsonObject.put("query", query); + return jsonObject.toString(); + } +} \ No newline at end of file diff --git a/spring-boot-modules/spring-boot-libraries-comparison/README.md b/spring-boot-modules/spring-boot-libraries-comparison/README.md index 3efdac2a4c..d373f91b3b 100644 --- a/spring-boot-modules/spring-boot-libraries-comparison/README.md +++ b/spring-boot-modules/spring-boot-libraries-comparison/README.md @@ -4,4 +4,4 @@ This module contains articles about various Spring Boot libraries Comparison ### Relevant Articles: -- [GraphQL vs REST](https://www.baeldung.com/graphql-vs-rest/) \ No newline at end of file +- [GraphQL vs REST](https://www.baeldung.com/graphql-vs-rest) diff --git a/spring-boot-modules/spring-boot-logging-log4j2/pom.xml b/spring-boot-modules/spring-boot-logging-log4j2/pom.xml index 8cf052deb3..036df19887 100644 --- a/spring-boot-modules/spring-boot-logging-log4j2/pom.xml +++ b/spring-boot-modules/spring-boot-logging-log4j2/pom.xml @@ -102,6 +102,7 @@ 4.13.2 5.8.1 + 2.17.1 \ No newline at end of file diff --git a/spring-boot-modules/spring-boot-multiple-datasources/pom.xml b/spring-boot-modules/spring-boot-multiple-datasources/pom.xml index d66095bc2c..9355de8a36 100644 --- a/spring-boot-modules/spring-boot-multiple-datasources/pom.xml +++ b/spring-boot-modules/spring-boot-multiple-datasources/pom.xml @@ -1,7 +1,7 @@ + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0 spring-boot-multiple-datasources 0.1.0-SNAPSHOT @@ -55,4 +55,4 @@ 2.6.3 - + \ No newline at end of file diff --git a/spring-boot-modules/spring-boot-mvc-3/src/main/java/com/baeldung/controllerprefix/ApiPrefixController.java b/spring-boot-modules/spring-boot-mvc-3/src/main/java/com/baeldung/controllerprefix/ApiPrefixController.java new file mode 100644 index 0000000000..7577625955 --- /dev/null +++ b/spring-boot-modules/spring-boot-mvc-3/src/main/java/com/baeldung/controllerprefix/ApiPrefixController.java @@ -0,0 +1,25 @@ +package com.baeldung.controllerprefix; + +import org.springframework.stereotype.Controller; +import org.springframework.ui.ModelMap; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.servlet.ModelAndView; + +import java.util.Random; + +@Controller +@RequestMapping("/api") +public class ApiPrefixController { + + @GetMapping + public ModelAndView route(ModelMap model) { + if(new Random().nextBoolean()) { + return new ModelAndView("forward:/endpoint1", model); + } + else { + return new ModelAndView("forward:/endpoint2", model); + } + } +} + diff --git a/spring-boot-modules/spring-boot-mvc-3/src/main/java/com/baeldung/controllerprefix/ControllerPrefixDemoApp.java b/spring-boot-modules/spring-boot-mvc-3/src/main/java/com/baeldung/controllerprefix/ControllerPrefixDemoApp.java new file mode 100644 index 0000000000..070142d7ac --- /dev/null +++ b/spring-boot-modules/spring-boot-mvc-3/src/main/java/com/baeldung/controllerprefix/ControllerPrefixDemoApp.java @@ -0,0 +1,29 @@ +package com.baeldung.controllerprefix; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.stereotype.Controller; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.ResponseBody; + +@SpringBootApplication +public class ControllerPrefixDemoApp { + public static void main(String[] args) { + SpringApplication.run(ControllerPrefixDemoApp.class, args); + } +} + +@Controller +class EndpointController { + @GetMapping("/endpoint1") + @ResponseBody + public String endpoint1() { + return "Hello from endpoint 1"; + } + + @GetMapping("/endpoint2") + @ResponseBody + public String endpoint2() { + return "Hello from endpoint 2"; + } +} diff --git a/spring-boot-modules/spring-boot-mvc-3/src/main/java/com/baeldung/controllerprefix/README.md b/spring-boot-modules/spring-boot-mvc-3/src/main/java/com/baeldung/controllerprefix/README.md new file mode 100644 index 0000000000..9faac4362a --- /dev/null +++ b/spring-boot-modules/spring-boot-mvc-3/src/main/java/com/baeldung/controllerprefix/README.md @@ -0,0 +1,3 @@ +### Relevant Articles: + +- [Add Prefix to All Spring Boot Controllers](https://www.baeldung.com/spring-boot-controllers-add-prefix) diff --git a/spring-boot-modules/spring-boot-mvc-birt/pom.xml b/spring-boot-modules/spring-boot-mvc-birt/pom.xml index 16b07000f8..8f1c770bbe 100644 --- a/spring-boot-modules/spring-boot-mvc-birt/pom.xml +++ b/spring-boot-modules/spring-boot-mvc-birt/pom.xml @@ -70,6 +70,7 @@ 1.8 4.8.0 1.2.17 + 2.17.1 \ No newline at end of file diff --git a/spring-boot-modules/spring-boot-mvc/src/main/java/com/baeldung/springboot/swagger/ArticleApplication.java b/spring-boot-modules/spring-boot-mvc/src/main/java/com/baeldung/springboot/swagger/ArticleApplication.java new file mode 100644 index 0000000000..568d31e8bc --- /dev/null +++ b/spring-boot-modules/spring-boot-mvc/src/main/java/com/baeldung/springboot/swagger/ArticleApplication.java @@ -0,0 +1,30 @@ +package com.baeldung.springboot.swagger; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.context.annotation.Bean; + +import springfox.documentation.builders.PathSelectors; +import springfox.documentation.builders.RequestHandlerSelectors; +import springfox.documentation.spi.DocumentationType; +import springfox.documentation.spring.web.plugins.Docket; +import springfox.documentation.swagger2.annotations.EnableSwagger2; + +@SpringBootApplication +@EnableSwagger2 +public class ArticleApplication { + + public static void main(String[] args) { + SpringApplication.run(ArticleApplication.class, args); + } + + @Bean + public Docket api() { + return new Docket(DocumentationType.SWAGGER_2) + .select() + .apis(RequestHandlerSelectors.any()) + .paths(PathSelectors.any()) + .build(); + } + +} diff --git a/spring-boot-modules/spring-boot-mvc/src/main/java/com/baeldung/springboot/swagger/controller/ArticlesController.java b/spring-boot-modules/spring-boot-mvc/src/main/java/com/baeldung/springboot/swagger/controller/ArticlesController.java new file mode 100644 index 0000000000..96812e367a --- /dev/null +++ b/spring-boot-modules/spring-boot-mvc/src/main/java/com/baeldung/springboot/swagger/controller/ArticlesController.java @@ -0,0 +1,28 @@ +package com.baeldung.springboot.swagger.controller; + +import java.util.List; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.web.bind.annotation.*; + +import com.baeldung.springboot.swagger.model.Article; +import com.baeldung.springboot.swagger.service.ArticleService; + +@RestController +@RequestMapping("/articles") +public class ArticlesController { + + @Autowired + private ArticleService articleService; + + @GetMapping("") + public List
getAllArticles() { + return articleService.getAllArticles(); + } + + @PostMapping("") + public void addArticle(@RequestBody Article article) { + articleService.addArticle(article); + } + +} diff --git a/spring-boot-modules/spring-boot-mvc/src/main/java/com/baeldung/springboot/swagger/model/Article.java b/spring-boot-modules/spring-boot-mvc/src/main/java/com/baeldung/springboot/swagger/model/Article.java new file mode 100644 index 0000000000..6512b4e1a7 --- /dev/null +++ b/spring-boot-modules/spring-boot-mvc/src/main/java/com/baeldung/springboot/swagger/model/Article.java @@ -0,0 +1,54 @@ +package com.baeldung.springboot.swagger.model; + +import com.fasterxml.jackson.annotation.JsonIgnore; +import com.fasterxml.jackson.annotation.JsonIgnoreProperties; + +import com.fasterxml.jackson.annotation.JsonProperty; +import com.fasterxml.jackson.annotation.JsonView; +import io.swagger.annotations.ApiModelProperty; +import io.swagger.annotations.ApiParam; + +public class Article { + + //@JsonIgnore + //@JsonProperty(access = JsonProperty.Access.READ_ONLY) + //@ApiModelProperty(hidden = true) + //@ApiParam(hidden = true) + //@ApiModelProperty(readOnly = true) + private int id; + private String title; + private int numOfWords; + + public Article() { + } + + public Article(int id, String title) { + this.id = id; + this.title = title; + } + + public int getId() { + return id; + } + + public void setId(int id) { + this.id = id; + } + + public String getTitle() { + return title; + } + + public void setTitle(String title) { + this.title = title; + } + + public int getNumOfWords() { + return numOfWords; + } + + public void setNumOfWords(int numOfWords) { + this.numOfWords = numOfWords; + } + +} diff --git a/spring-boot-modules/spring-boot-mvc/src/main/java/com/baeldung/springboot/swagger/service/ArticleService.java b/spring-boot-modules/spring-boot-mvc/src/main/java/com/baeldung/springboot/swagger/service/ArticleService.java new file mode 100644 index 0000000000..04f6e6c6e3 --- /dev/null +++ b/spring-boot-modules/spring-boot-mvc/src/main/java/com/baeldung/springboot/swagger/service/ArticleService.java @@ -0,0 +1,25 @@ +package com.baeldung.springboot.swagger.service; + +import java.util.ArrayList; +import java.util.List; + +import org.springframework.stereotype.Service; + +import com.baeldung.springboot.swagger.model.Article; + +@Service +public class ArticleService { + + private List
articles = new ArrayList<>(); + + public List
getAllArticles() { + return articles; + } + + public void addArticle(Article article) { + article.setId(articles.size() + 1); + articles.add(article); + } + + +} diff --git a/spring-boot-modules/spring-boot-react/pom.xml b/spring-boot-modules/spring-boot-react/pom.xml index d515aed6ce..dc0c6914c9 100644 --- a/spring-boot-modules/spring-boot-react/pom.xml +++ b/spring-boot-modules/spring-boot-react/pom.xml @@ -11,6 +11,18 @@ 1.0.0-SNAPSHOT + + + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + + + + org.springframework.boot @@ -128,6 +140,7 @@ v1.12.1 2.4.4 1.0.2 + 2.17.1 \ No newline at end of file diff --git a/spring-boot-modules/spring-boot-security/README.md b/spring-boot-modules/spring-boot-security/README.md index b9966709cb..d848f798ba 100644 --- a/spring-boot-modules/spring-boot-security/README.md +++ b/spring-boot-modules/spring-boot-security/README.md @@ -10,6 +10,7 @@ This module contains articles about Spring Boot Security - [Guide to @CurrentSecurityContext in Spring Security](https://www.baeldung.com/spring-currentsecuritycontext) - [Disable Security for a Profile in Spring Boot](https://www.baeldung.com/spring-security-disable-profile) - [Spring @EnableWebSecurity vs. @EnableGlobalMethodSecurity](https://www.baeldung.com/spring-enablewebsecurity-vs-enableglobalmethodsecurity) +- [Spring Security – Configuring Different URLs](https://www.baeldung.com/spring-security-configuring-urls) ### Spring Boot Security Auto-Configuration diff --git a/spring-boot-modules/spring-boot-springdoc/pom.xml b/spring-boot-modules/spring-boot-springdoc/pom.xml index d13efba450..e7d4a35d97 100644 --- a/spring-boot-modules/spring-boot-springdoc/pom.xml +++ b/spring-boot-modules/spring-boot-springdoc/pom.xml @@ -37,10 +37,6 @@ spring-boot-starter-test test - - org.hibernate - hibernate-core - org.springdoc @@ -63,21 +59,6 @@ spring-restdocs-restassured test - - - org.springdoc - springdoc-openapi-kotlin - ${springdoc.version} - - - org.jetbrains.kotlin - kotlin-stdlib-jdk8 - ${kotlin.version} - - - org.jetbrains.kotlin - kotlin-reflect - @@ -109,41 +90,6 @@ - - - kotlin-maven-plugin - org.jetbrains.kotlin - ${kotlin.version} - - - spring - - ${java.version} - - - - compile - compile - - compile - - - - test-compile - test-compile - - test-compile - - - - - - org.jetbrains.kotlin - kotlin-maven-allopen - ${kotlin.version} - - - @@ -208,7 +154,6 @@ 1.6.4 1.5.6 - 1.6.0 ${project.build.directory}/generated-snippets diff --git a/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/restdocopenapi/FooController.java b/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/restdocopenapi/FooController.java index 55c2cccb3c..892eb05f8d 100644 --- a/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/restdocopenapi/FooController.java +++ b/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/restdocopenapi/FooController.java @@ -40,7 +40,8 @@ public class FooController { public ResponseEntity getFooById(@PathVariable("id") Long id) { Optional foo = repository.findById(id); - return foo.isPresent() ? new ResponseEntity<>(foo.get(), HttpStatus.OK) : new ResponseEntity<>(HttpStatus.NOT_FOUND); + return foo.map(value -> new ResponseEntity<>(value, HttpStatus.OK)) + .orElseGet(() -> new ResponseEntity<>(HttpStatus.NOT_FOUND)); } @PostMapping @@ -70,7 +71,7 @@ public class FooController { @PutMapping("/{id}") public ResponseEntity updateFoo(@PathVariable("id") long id, @RequestBody Foo foo) { - boolean isFooPresent = repository.existsById(Long.valueOf(id)); + boolean isFooPresent = repository.existsById(id); if (!isFooPresent) { return new ResponseEntity<>(HttpStatus.NOT_FOUND); diff --git a/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/README.md b/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/README.md new file mode 100644 index 0000000000..a7ff3285ee --- /dev/null +++ b/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/README.md @@ -0,0 +1,3 @@ +### Relevant Articles: + +- [Set List of Objects in Swagger API Response](https://www.baeldung.com/java-swagger-set-list-response) diff --git a/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/SwaggerResponseApiApplication.java b/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/SwaggerResponseApiApplication.java new file mode 100644 index 0000000000..913544b459 --- /dev/null +++ b/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/SwaggerResponseApiApplication.java @@ -0,0 +1,13 @@ +package com.baeldung.swaggerresponseapi; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class SwaggerResponseApiApplication { + + public static void main(String[] args) { + SpringApplication.run(SwaggerResponseApiApplication.class, args); + } + +} diff --git a/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/controller/ProductController.java b/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/controller/ProductController.java new file mode 100644 index 0000000000..364a7e8a66 --- /dev/null +++ b/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/controller/ProductController.java @@ -0,0 +1,38 @@ +package com.baeldung.swaggerresponseapi.controller; + +import com.baeldung.swaggerresponseapi.model.Product; +import com.baeldung.swaggerresponseapi.service.ProductService; + +import io.swagger.v3.oas.annotations.media.ArraySchema; +import io.swagger.v3.oas.annotations.media.Content; +import io.swagger.v3.oas.annotations.media.Schema; +import io.swagger.v3.oas.annotations.responses.ApiResponse; +import io.swagger.v3.oas.annotations.responses.ApiResponses; + +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.PostMapping; +import org.springframework.web.bind.annotation.RequestBody; +import org.springframework.web.bind.annotation.RestController; + +import java.util.List; + +@RestController +public class ProductController { + private final ProductService productService; + + public ProductController(ProductService productService) { + this.productService = productService; + } + + @PostMapping("/create") + public Product addProduct(@RequestBody Product product) { + return productService.addProducts(product); + } + + @ApiResponses(value = { @ApiResponse(content = { @Content(mediaType = "application/json", + array = @ArraySchema(schema = @Schema(implementation = Product.class))) }) }) + @GetMapping("/products") + public List getProductsList() { + return productService.getProductsList(); + } +} diff --git a/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/model/Product.java b/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/model/Product.java new file mode 100644 index 0000000000..036ecbc853 --- /dev/null +++ b/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/model/Product.java @@ -0,0 +1,28 @@ +package com.baeldung.swaggerresponseapi.model; + +public class Product { + String code; + String name; + + public Product(String code, String name) { + this.code = code; + this.name = name; + } + + public String getCode() { + return code; + } + + public void setCode(String code) { + this.code = code; + } + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } +} + diff --git a/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/service/ProductService.java b/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/service/ProductService.java new file mode 100644 index 0000000000..5e7533d6f4 --- /dev/null +++ b/spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/service/ProductService.java @@ -0,0 +1,21 @@ +package com.baeldung.swaggerresponseapi.service; + +import com.baeldung.swaggerresponseapi.model.Product; +import org.springframework.stereotype.Service; + +import java.util.ArrayList; +import java.util.List; + +@Service +public class ProductService { + List productsList = new ArrayList<>(); + + public Product addProducts(Product product) { + productsList.add(product); + return product; + } + + public List getProductsList() { + return productsList; + } +} diff --git a/spring-boot-modules/spring-boot-springdoc/src/main/resources/logback.xml b/spring-boot-modules/spring-boot-springdoc/src/main/resources/logback.xml index 6a07b178e9..73dd672c1a 100644 --- a/spring-boot-modules/spring-boot-springdoc/src/main/resources/logback.xml +++ b/spring-boot-modules/spring-boot-springdoc/src/main/resources/logback.xml @@ -7,10 +7,7 @@ - - - - + \ No newline at end of file diff --git a/spring-boot-modules/spring-boot-springdoc/src/test/java/com/baeldung/restdocopenapi/restdoc/SpringRestDocsUnitTest.java b/spring-boot-modules/spring-boot-springdoc/src/test/java/com/baeldung/restdocopenapi/restdoc/SpringRestDocsUnitTest.java index 4d37abf78a..41e870e2e8 100644 --- a/spring-boot-modules/spring-boot-springdoc/src/test/java/com/baeldung/restdocopenapi/restdoc/SpringRestDocsUnitTest.java +++ b/spring-boot-modules/spring-boot-springdoc/src/test/java/com/baeldung/restdocopenapi/restdoc/SpringRestDocsUnitTest.java @@ -1,6 +1,32 @@ package com.baeldung.restdocopenapi.restdoc; +import com.baeldung.restdocopenapi.Foo; +import com.baeldung.restdocopenapi.FooController; +import com.baeldung.restdocopenapi.FooRepository; +import com.fasterxml.jackson.databind.ObjectMapper; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.extension.ExtendWith; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest; +import org.springframework.boot.test.mock.mockito.MockBean; +import org.springframework.hateoas.MediaTypes; +import org.springframework.restdocs.RestDocumentationContextProvider; +import org.springframework.restdocs.RestDocumentationExtension; +import org.springframework.restdocs.constraints.ConstraintDescriptions; +import org.springframework.test.context.junit.jupiter.SpringExtension; +import org.springframework.test.web.servlet.MockMvc; +import org.springframework.test.web.servlet.setup.MockMvcBuilders; +import org.springframework.web.context.WebApplicationContext; + +import java.util.HashMap; +import java.util.Map; +import java.util.Optional; + +import static java.util.Collections.singletonList; import static org.hamcrest.Matchers.containsString; +import static org.mockito.ArgumentMatchers.any; +import static org.mockito.Mockito.when; import static org.springframework.restdocs.mockmvc.MockMvcRestDocumentation.document; import static org.springframework.restdocs.mockmvc.MockMvcRestDocumentation.documentationConfiguration; import static org.springframework.restdocs.mockmvc.RestDocumentationRequestBuilders.delete; @@ -15,99 +41,89 @@ import static org.springframework.restdocs.payload.PayloadDocumentation.requestF import static org.springframework.restdocs.payload.PayloadDocumentation.responseFields; import static org.springframework.restdocs.request.RequestDocumentation.parameterWithName; import static org.springframework.restdocs.request.RequestDocumentation.pathParameters; -import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.print; import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content; import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status; import static org.springframework.util.StringUtils.collectionToDelimitedString; -import java.util.HashMap; -import java.util.Map; - -import org.junit.jupiter.api.BeforeEach; -import org.junit.jupiter.api.Test; -import org.junit.jupiter.api.extension.ExtendWith; -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.boot.test.context.SpringBootTest; -import org.springframework.hateoas.MediaTypes; -import org.springframework.restdocs.RestDocumentationContextProvider; -import org.springframework.restdocs.RestDocumentationExtension; -import org.springframework.restdocs.constraints.ConstraintDescriptions; -import org.springframework.test.context.junit.jupiter.SpringExtension; -import org.springframework.test.web.servlet.MockMvc; -import org.springframework.test.web.servlet.setup.MockMvcBuilders; -import org.springframework.web.context.WebApplicationContext; - -import com.baeldung.restdocopenapi.Application; -import com.baeldung.restdocopenapi.Foo; -import com.fasterxml.jackson.databind.ObjectMapper; - @ExtendWith({ RestDocumentationExtension.class, SpringExtension.class }) -@SpringBootTest(classes = Application.class) -public class SpringRestDocsUnitTest { +@WebMvcTest(FooController.class) +class SpringRestDocsUnitTest { private MockMvc mockMvc; - + + @MockBean + private FooRepository fooRepository; + @Autowired private ObjectMapper objectMapper; @BeforeEach - public void setup(WebApplicationContext webApplicationContext, RestDocumentationContextProvider restDocumentation) { + void setup(WebApplicationContext webApplicationContext, RestDocumentationContextProvider restDocumentation) { this.mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext) .apply(documentationConfiguration(restDocumentation)) .build(); } @Test - public void whenGetFoo_thenSuccessful() throws Exception { + void whenGetAllFoo_thenSuccessful() throws Exception { + when(fooRepository.findAll()) + .thenReturn(singletonList(new Foo(1, "Foo 1", "Foo 1"))); + this.mockMvc.perform(get("/foo")) - .andDo(print()) .andExpect(status().isOk()) .andExpect(content().string(containsString("Foo 1"))) .andDo(document("getAllFoos")); } @Test - public void whenGetFooById_thenSuccessful() throws Exception { + void whenGetFooById_thenSuccessful() throws Exception { ConstraintDescriptions desc = new ConstraintDescriptions(Foo.class); + when(fooRepository.findById(1L)) + .thenReturn(Optional.of(new Foo(1, "title", "body"))); + this.mockMvc.perform(get("/foo/{id}", 1)) .andExpect(status().isOk()) - .andDo(document("getAFoo", preprocessRequest(prettyPrint()), preprocessResponse(prettyPrint()), + .andDo(document("getAFoo", preprocessRequest(prettyPrint()), preprocessResponse(prettyPrint()), pathParameters(parameterWithName("id").description("id of foo to be searched")), responseFields(fieldWithPath("id").description("The id of the foo" + collectionToDelimitedString(desc.descriptionsForProperty("id"), ". ")), fieldWithPath("title").description("The title of the foo"), fieldWithPath("body").description("The body of the foo")))); } @Test - public void whenPostFoo_thenSuccessful() throws Exception { + void whenPostFoo_thenSuccessful() throws Exception { Map foo = new HashMap<>(); foo.put("id", 4L); foo.put("title", "New Foo"); foo.put("body", "Body of New Foo"); - + this.mockMvc.perform(post("/foo").contentType(MediaTypes.HAL_JSON) .content(this.objectMapper.writeValueAsString(foo))) .andExpect(status().isCreated()) .andDo(document("createFoo", preprocessRequest(prettyPrint()), preprocessResponse(prettyPrint()), requestFields(fieldWithPath("id").description("The id of the foo"), fieldWithPath("title").description("The title of the foo"), fieldWithPath("body").description("The body of the foo")))); } - + @Test - public void whenDeleteFoo_thenSuccessful() throws Exception { + void whenDeleteFoo_thenSuccessful() throws Exception { this.mockMvc.perform(delete("/foo/{id}", 2)) .andExpect(status().isNoContent()) .andDo(document("deleteFoo", pathParameters(parameterWithName("id").description("The id of the foo to delete")))); } - + @Test - public void whenUpdateFoo_thenSuccessful() throws Exception { - + void whenUpdateFoo_thenSuccessful() throws Exception { + + when(fooRepository.existsById(3L)).thenReturn(true); + when(fooRepository.save(any(Foo.class))) + .thenReturn(new Foo(3, "Updated Foo", "Body of updated Foo")); + ConstraintDescriptions desc = new ConstraintDescriptions(Foo.class); - + Map foo = new HashMap<>(); foo.put("title", "Updated Foo"); foo.put("body", "Body of Updated Foo"); - + this.mockMvc.perform(put("/foo/{id}", 3).contentType(MediaTypes.HAL_JSON) .content(this.objectMapper.writeValueAsString(foo))) .andExpect(status().isOk()) @@ -115,6 +131,4 @@ public class SpringRestDocsUnitTest { responseFields(fieldWithPath("id").description("The id of the updated foo" + collectionToDelimitedString(desc.descriptionsForProperty("id"), ". ")), fieldWithPath("title").description("The title of the updated foo"), fieldWithPath("body").description("The body of the updated foo")))); } - - } diff --git a/spring-boot-modules/spring-boot-springdoc/src/test/java/com/baeldung/springdoc/SpringContextTest.java b/spring-boot-modules/spring-boot-springdoc/src/test/java/com/baeldung/springdoc/SpringContextTest.java index 4cd84477b9..d7cd6bc30b 100644 --- a/spring-boot-modules/spring-boot-springdoc/src/test/java/com/baeldung/springdoc/SpringContextTest.java +++ b/spring-boot-modules/spring-boot-springdoc/src/test/java/com/baeldung/springdoc/SpringContextTest.java @@ -1,17 +1,17 @@ package com.baeldung.springdoc; -import org.junit.Test; -import org.junit.runner.RunWith; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.extension.ExtendWith; import org.springframework.boot.test.context.SpringBootTest; -import org.springframework.test.context.junit4.SpringRunner; +import org.springframework.test.context.junit.jupiter.SpringExtension; -@RunWith(SpringRunner.class) +@ExtendWith(SpringExtension.class) @SpringBootTest -public class SpringContextTest { +class SpringContextTest { @Test - public void whenSpringContextIsBootstrapped_thenNoExceptions() { - + void whenSpringContextIsBootstrapped_thenNoExceptions() { + } } diff --git a/spring-boot-modules/spring-boot-springdoc/src/test/resources/logback.xml b/spring-boot-modules/spring-boot-springdoc/src/test/resources/logback-test.xml similarity index 100% rename from spring-boot-modules/spring-boot-springdoc/src/test/resources/logback.xml rename to spring-boot-modules/spring-boot-springdoc/src/test/resources/logback-test.xml diff --git a/spring-boot-modules/spring-boot-swagger-keycloak/pom.xml b/spring-boot-modules/spring-boot-swagger-keycloak/pom.xml index 82e1951b8e..de2c8c68c4 100644 --- a/spring-boot-modules/spring-boot-swagger-keycloak/pom.xml +++ b/spring-boot-modules/spring-boot-swagger-keycloak/pom.xml @@ -24,6 +24,13 @@ pom import + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + @@ -62,6 +69,7 @@ 2.4.5 3.0.0 15.0.2 + 2.17.1 - + \ No newline at end of file diff --git a/spring-boot-modules/spring-boot-swagger/README.md b/spring-boot-modules/spring-boot-swagger/README.md index 174bfe626d..a09df23a80 100644 --- a/spring-boot-modules/spring-boot-swagger/README.md +++ b/spring-boot-modules/spring-boot-swagger/README.md @@ -5,3 +5,4 @@ - [Generate PDF from Swagger API Documentation](https://www.baeldung.com/swagger-generate-pdf) - [Remove Basic Error Controller In SpringFox Swagger-UI](https://www.baeldung.com/spring-swagger-remove-error-controller) - [Setting Example and Description with Swagger](https://www.baeldung.com/swagger-set-example-description) +- [Document Enum in Swagger](https://www.baeldung.com/swagger-enum) diff --git a/spring-boot-modules/spring-boot-swagger/pom.xml b/spring-boot-modules/spring-boot-swagger/pom.xml index b6ed50534e..749442c225 100644 --- a/spring-boot-modules/spring-boot-swagger/pom.xml +++ b/spring-boot-modules/spring-boot-swagger/pom.xml @@ -84,4 +84,4 @@ 3.1.1 - + \ No newline at end of file diff --git a/spring-boot-modules/spring-boot-testing-2/README.md b/spring-boot-modules/spring-boot-testing-2/README.md index 33664a4448..afc75f6727 100644 --- a/spring-boot-modules/spring-boot-testing-2/README.md +++ b/spring-boot-modules/spring-boot-testing-2/README.md @@ -9,4 +9,5 @@ The "REST With Spring" Classes: http://bit.ly/restwithspring ### Relevant Articles: - [Setting the Log Level in Spring Boot when Testing](https://www.baeldung.com/spring-boot-testing-log-level) -- More articles: [[<-- prev]](../spring-boot-testing) \ No newline at end of file +- [Failed to Load ApplicationContext for JUnit Test of Spring Controller](https://www.baeldung.com/spring-junit-failed-to-load-applicationcontext) +- More articles: [[<-- prev]](../spring-boot-testing) diff --git a/spring-boot-modules/spring-boot-testing/src/main/java/com/baeldung/xmlapplicationcontext/XmlBeanApplication.java b/spring-boot-modules/spring-boot-testing-2/src/main/java/com/baeldung/xmlapplicationcontext/XmlBeanApplication.java similarity index 100% rename from spring-boot-modules/spring-boot-testing/src/main/java/com/baeldung/xmlapplicationcontext/XmlBeanApplication.java rename to spring-boot-modules/spring-boot-testing-2/src/main/java/com/baeldung/xmlapplicationcontext/XmlBeanApplication.java diff --git a/spring-boot-modules/spring-boot-testing/src/main/java/com/baeldung/xmlapplicationcontext/domain/Employee.java b/spring-boot-modules/spring-boot-testing-2/src/main/java/com/baeldung/xmlapplicationcontext/domain/Employee.java similarity index 100% rename from spring-boot-modules/spring-boot-testing/src/main/java/com/baeldung/xmlapplicationcontext/domain/Employee.java rename to spring-boot-modules/spring-boot-testing-2/src/main/java/com/baeldung/xmlapplicationcontext/domain/Employee.java diff --git a/spring-boot-modules/spring-boot-testing/src/main/java/com/baeldung/xmlapplicationcontext/service/EmployeeService.java b/spring-boot-modules/spring-boot-testing-2/src/main/java/com/baeldung/xmlapplicationcontext/service/EmployeeService.java similarity index 100% rename from spring-boot-modules/spring-boot-testing/src/main/java/com/baeldung/xmlapplicationcontext/service/EmployeeService.java rename to spring-boot-modules/spring-boot-testing-2/src/main/java/com/baeldung/xmlapplicationcontext/service/EmployeeService.java diff --git a/spring-boot-modules/spring-boot-testing/src/main/java/com/baeldung/xmlapplicationcontext/service/EmployeeServiceImpl.java b/spring-boot-modules/spring-boot-testing-2/src/main/java/com/baeldung/xmlapplicationcontext/service/EmployeeServiceImpl.java similarity index 100% rename from spring-boot-modules/spring-boot-testing/src/main/java/com/baeldung/xmlapplicationcontext/service/EmployeeServiceImpl.java rename to spring-boot-modules/spring-boot-testing-2/src/main/java/com/baeldung/xmlapplicationcontext/service/EmployeeServiceImpl.java diff --git a/spring-boot-modules/spring-boot-testing/src/main/java/com/baeldung/xmlapplicationcontext/service/EmployeeServiceTestImpl.java b/spring-boot-modules/spring-boot-testing-2/src/main/java/com/baeldung/xmlapplicationcontext/service/EmployeeServiceTestImpl.java similarity index 100% rename from spring-boot-modules/spring-boot-testing/src/main/java/com/baeldung/xmlapplicationcontext/service/EmployeeServiceTestImpl.java rename to spring-boot-modules/spring-boot-testing-2/src/main/java/com/baeldung/xmlapplicationcontext/service/EmployeeServiceTestImpl.java diff --git a/spring-boot-modules/spring-boot-testing/src/main/resources/application-context.xml b/spring-boot-modules/spring-boot-testing-2/src/main/resources/application-context.xml similarity index 100% rename from spring-boot-modules/spring-boot-testing/src/main/resources/application-context.xml rename to spring-boot-modules/spring-boot-testing-2/src/main/resources/application-context.xml diff --git a/spring-boot-modules/spring-boot-testing/src/main/webapp/WEB-INF/application-context.xml b/spring-boot-modules/spring-boot-testing-2/src/main/webapp/WEB-INF/application-context.xml similarity index 100% rename from spring-boot-modules/spring-boot-testing/src/main/webapp/WEB-INF/application-context.xml rename to spring-boot-modules/spring-boot-testing-2/src/main/webapp/WEB-INF/application-context.xml diff --git a/spring-boot-modules/spring-boot-testing/src/test/java/com/baeldung/xmlapplicationcontext/EmployeeServiceAppContextIntegrationTest.java b/spring-boot-modules/spring-boot-testing-2/src/test/java/com/baeldung/xmlapplicationcontext/EmployeeServiceAppContextIntegrationTest.java similarity index 100% rename from spring-boot-modules/spring-boot-testing/src/test/java/com/baeldung/xmlapplicationcontext/EmployeeServiceAppContextIntegrationTest.java rename to spring-boot-modules/spring-boot-testing-2/src/test/java/com/baeldung/xmlapplicationcontext/EmployeeServiceAppContextIntegrationTest.java diff --git a/spring-boot-modules/spring-boot-testing/src/test/java/com/baeldung/xmlapplicationcontext/EmployeeServiceTestContextIntegrationTest.java b/spring-boot-modules/spring-boot-testing-2/src/test/java/com/baeldung/xmlapplicationcontext/EmployeeServiceTestContextIntegrationTest.java similarity index 100% rename from spring-boot-modules/spring-boot-testing/src/test/java/com/baeldung/xmlapplicationcontext/EmployeeServiceTestContextIntegrationTest.java rename to spring-boot-modules/spring-boot-testing-2/src/test/java/com/baeldung/xmlapplicationcontext/EmployeeServiceTestContextIntegrationTest.java diff --git a/spring-boot-modules/spring-boot-testing/src/test/resources/test-context.xml b/spring-boot-modules/spring-boot-testing-2/src/test/resources/test-context.xml similarity index 100% rename from spring-boot-modules/spring-boot-testing/src/test/resources/test-context.xml rename to spring-boot-modules/spring-boot-testing-2/src/test/resources/test-context.xml diff --git a/spring-boot-modules/spring-boot-testing/README.md b/spring-boot-modules/spring-boot-testing/README.md index 2fb96992c9..19f5ca0f59 100644 --- a/spring-boot-modules/spring-boot-testing/README.md +++ b/spring-boot-modules/spring-boot-testing/README.md @@ -15,5 +15,4 @@ The "REST With Spring" Classes: http://bit.ly/restwithspring - [Prevent ApplicationRunner or CommandLineRunner Beans From Executing During Junit Testing](https://www.baeldung.com/spring-junit-prevent-runner-beans-testing-execution) - [Testing in Spring Boot](https://www.baeldung.com/spring-boot-testing) - [Fixing the NoSuchMethodError JUnit Error](https://www.baeldung.com/junit-nosuchmethoderror) -- [Failed to Load ApplicationContext for JUnit Test of Spring Controller](https://www.baeldung.com/spring-junit-failed-to-load-applicationcontext) - More articles: [[more -->]](../spring-boot-testing-2) diff --git a/spring-boot-modules/spring-boot-testing/pom.xml b/spring-boot-modules/spring-boot-testing/pom.xml index 658eb7728e..fcfc2364ba 100644 --- a/spring-boot-modules/spring-boot-testing/pom.xml +++ b/spring-boot-modules/spring-boot-testing/pom.xml @@ -14,6 +14,18 @@ 1.0.0-SNAPSHOT + + + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + + + + org.springframework.boot @@ -131,6 +143,7 @@ 1.6 0.7.2 2.5.0 + 2.17.1 \ No newline at end of file diff --git a/spring-cloud/pom.xml b/spring-cloud/pom.xml index ac810c9a77..a2c4b3509f 100644 --- a/spring-cloud/pom.xml +++ b/spring-cloud/pom.xml @@ -17,7 +17,7 @@ - spring-cloud-load-balancer + spring-cloud-loadbalancer spring-cloud-config spring-cloud-eureka spring-cloud-hystrix @@ -45,9 +45,11 @@ spring-cloud-ribbon-retry spring-cloud-circuit-breaker spring-cloud-eureka-self-preservation - + + spring-cloud-netflix-feign spring-cloud-sentinel spring-cloud-dapr + spring-cloud-docker diff --git a/spring-cloud/spring-cloud-archaius/zookeeper-config/pom.xml b/spring-cloud/spring-cloud-archaius/zookeeper-config/pom.xml index bdd75d0635..7700a2219d 100644 --- a/spring-cloud/spring-cloud-archaius/zookeeper-config/pom.xml +++ b/spring-cloud/spring-cloud-archaius/zookeeper-config/pom.xml @@ -45,7 +45,7 @@ 2.0.0.RELEASE 3.4.13 - 2.17.1 + 2.17.1 \ No newline at end of file diff --git a/spring-cloud/spring-cloud-contract/pom.xml b/spring-cloud/spring-cloud-contract/pom.xml index 8546e76586..6e8b130ed1 100644 --- a/spring-cloud/spring-cloud-contract/pom.xml +++ b/spring-cloud/spring-cloud-contract/pom.xml @@ -21,6 +21,13 @@ + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + org.springframework.boot spring-boot-starter-web @@ -55,6 +62,7 @@ 2.1.1.RELEASE 2.1.4.RELEASE + 2.17.1 \ No newline at end of file diff --git a/spring-cloud/spring-cloud-eureka-self-preservation/pom.xml b/spring-cloud/spring-cloud-eureka-self-preservation/pom.xml index 0b7da2ce4a..5000adc164 100644 --- a/spring-cloud/spring-cloud-eureka-self-preservation/pom.xml +++ b/spring-cloud/spring-cloud-eureka-self-preservation/pom.xml @@ -20,6 +20,18 @@ spring-cloud-eureka-client + + + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + + + + org.springframework.boot @@ -32,6 +44,7 @@ 2.1.3.RELEASE Greenwich.SR3 + 2.17.1 \ No newline at end of file diff --git a/spring-cloud/spring-cloud-eureka/pom.xml b/spring-cloud/spring-cloud-eureka/pom.xml index e5327d4530..63190f7f20 100644 --- a/spring-cloud/spring-cloud-eureka/pom.xml +++ b/spring-cloud/spring-cloud-eureka/pom.xml @@ -22,6 +22,18 @@ spring-cloud-eureka-feign-client-integration-test + + + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + + + + org.springframework.boot @@ -34,6 +46,7 @@ 2.1.2.RELEASE Greenwich.RELEASE + 2.17.1 \ No newline at end of file diff --git a/spring-cloud/spring-cloud-functions/pom.xml b/spring-cloud/spring-cloud-functions/pom.xml index 3dc68e2824..d9f90c7a56 100644 --- a/spring-cloud/spring-cloud-functions/pom.xml +++ b/spring-cloud/spring-cloud-functions/pom.xml @@ -10,7 +10,7 @@ jar Demo project for Spring Cloud Function - + com.baeldung.spring.cloud spring-cloud 1.0.0-SNAPSHOT diff --git a/spring-cloud/spring-cloud-gateway/README.md b/spring-cloud/spring-cloud-gateway/README.md index 6b199977e3..808536ce80 100644 --- a/spring-cloud/spring-cloud-gateway/README.md +++ b/spring-cloud/spring-cloud-gateway/README.md @@ -9,3 +9,4 @@ This module contains articles about Spring Cloud Gateway - [Spring Cloud Gateway Routing Predicate Factories](https://www.baeldung.com/spring-cloud-gateway-routing-predicate-factories) - [Spring Cloud Gateway WebFilter Factories](https://www.baeldung.com/spring-cloud-gateway-webfilter-factories) - [Using Spring Cloud Gateway with OAuth 2.0 Patterns](https://www.baeldung.com/spring-cloud-gateway-oauth2) +- [URL Rewriting With Spring Cloud Gateway](https://www.baeldung.com/spring-cloud-gateway-url-rewriting) diff --git a/spring-cloud/spring-cloud-gateway/pom.xml b/spring-cloud/spring-cloud-gateway/pom.xml index a352bbd4e4..e8949cc039 100644 --- a/spring-cloud/spring-cloud-gateway/pom.xml +++ b/spring-cloud/spring-cloud-gateway/pom.xml @@ -83,31 +83,28 @@ org.springframework.boot spring-boot-devtools - org.springframework.boot spring-boot-starter-oauth2-resource-server - org.springframework.boot spring-boot-starter-oauth2-client - - - org.apache.maven.plugins - maven-compiler-plugin - 3.8.1 - - ${java.version} - ${java.version} - - + + org.apache.maven.plugins + maven-compiler-plugin + 3.8.1 + + ${java.version} + ${java.version} + + org.springframework.boot spring-boot-maven-plugin @@ -123,15 +120,6 @@ - - - - 6.0.2.Final - 0.7.2 - 9.19 - - - quotes-application @@ -177,7 +165,6 @@ - gateway-url-rewrite @@ -192,6 +179,16 @@ - + + + + + + 6.0.2.Final + 0.7.2 + 9.19 + + + \ No newline at end of file diff --git a/spring-cloud/spring-cloud-kubernetes/pom.xml b/spring-cloud/spring-cloud-kubernetes/pom.xml index c41c500a1b..698bdce1e5 100644 --- a/spring-cloud/spring-cloud-kubernetes/pom.xml +++ b/spring-cloud/spring-cloud-kubernetes/pom.xml @@ -15,6 +15,15 @@ 1.0.0-SNAPSHOT + + kubernetes-minikube/demo-frontend + kubernetes-minikube/demo-backend + kubernetes-selfhealing/liveness-example + kubernetes-selfhealing/readiness-example + kubernetes-guide/client-service + kubernetes-guide/travel-agency-service + + @@ -27,15 +36,6 @@ - - kubernetes-minikube/demo-frontend - kubernetes-minikube/demo-backend - kubernetes-selfhealing/liveness-example - kubernetes-selfhealing/readiness-example - kubernetes-guide/client-service - kubernetes-guide/travel-agency-service - - 2021.0.0 diff --git a/spring-cloud/spring-cloud-load-balancer/README.md b/spring-cloud/spring-cloud-loadbalancer/README.md similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/README.md rename to spring-cloud/spring-cloud-loadbalancer/README.md diff --git a/spring-cloud/spring-cloud-load-balancer/pom.xml b/spring-cloud/spring-cloud-loadbalancer/pom.xml similarity index 74% rename from spring-cloud/spring-cloud-load-balancer/pom.xml rename to spring-cloud/spring-cloud-loadbalancer/pom.xml index 9c650565ed..3b81def641 100644 --- a/spring-cloud/spring-cloud-load-balancer/pom.xml +++ b/spring-cloud/spring-cloud-loadbalancer/pom.xml @@ -20,6 +20,18 @@ spring-cloud-loadbalancer-client + + + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + + + + org.springframework.boot @@ -32,6 +44,7 @@ 2.6.1 2021.0.0 + 2.17.1 - + \ No newline at end of file diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/.gitignore b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/.gitignore similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/.gitignore rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/.gitignore diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/.mvn/wrapper/MavenWrapperDownloader.java b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/.mvn/wrapper/MavenWrapperDownloader.java similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/.mvn/wrapper/MavenWrapperDownloader.java rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/.mvn/wrapper/MavenWrapperDownloader.java diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/.mvn/wrapper/maven-wrapper.jar b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/.mvn/wrapper/maven-wrapper.jar similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/.mvn/wrapper/maven-wrapper.jar rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/.mvn/wrapper/maven-wrapper.jar diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/.mvn/wrapper/maven-wrapper.properties b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/.mvn/wrapper/maven-wrapper.properties similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/.mvn/wrapper/maven-wrapper.properties rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/.mvn/wrapper/maven-wrapper.properties diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/mvnw b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/mvnw similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/mvnw rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/mvnw diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/mvnw.cmd b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/mvnw.cmd similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/mvnw.cmd rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/mvnw.cmd diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/pom.xml b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/pom.xml similarity index 99% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/pom.xml rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/pom.xml index fc6e2854aa..c141452695 100644 --- a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/pom.xml +++ b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/pom.xml @@ -3,17 +3,30 @@ xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0 + com.baeldung.springcloud.loadbalancer + spring-cloud-loadbalancer-client + 0.0.1-SNAPSHOT + spring-cloud-loadbalancer-client + Spring Cloud Load Balancer Demo - Client + com.baeldung.spring.cloud spring-cloud-loadbalancer 1.0.0-SNAPSHOT - com.baeldung.springcloud.loadbalancer - spring-cloud-loadbalancer-client - 0.0.1-SNAPSHOT - spring-cloud-loadbalancer-client - Spring Cloud Load Balancer Demo - Client + + + + org.springframework.cloud + spring-cloud-dependencies + ${spring-cloud.version} + pom + import + + + + org.springframework.boot @@ -30,17 +43,6 @@ test - - - - org.springframework.cloud - spring-cloud-dependencies - ${spring-cloud.version} - pom - import - - - @@ -51,4 +53,4 @@ - + \ No newline at end of file diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/src/main/java/com/baeldung/spring/cloud/loadbalancer/client/ClientApplication.java b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/src/main/java/com/baeldung/spring/cloud/loadbalancer/client/ClientApplication.java similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/src/main/java/com/baeldung/spring/cloud/loadbalancer/client/ClientApplication.java rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/src/main/java/com/baeldung/spring/cloud/loadbalancer/client/ClientApplication.java diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/src/main/resources/application.properties b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/src/main/resources/application.properties similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-client/src/main/resources/application.properties rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-client/src/main/resources/application.properties diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/.gitignore b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/.gitignore similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/.gitignore rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/.gitignore diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/.mvn/wrapper/MavenWrapperDownloader.java b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/.mvn/wrapper/MavenWrapperDownloader.java similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/.mvn/wrapper/MavenWrapperDownloader.java rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/.mvn/wrapper/MavenWrapperDownloader.java diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/.mvn/wrapper/maven-wrapper.jar b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/.mvn/wrapper/maven-wrapper.jar similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/.mvn/wrapper/maven-wrapper.jar rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/.mvn/wrapper/maven-wrapper.jar diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/.mvn/wrapper/maven-wrapper.properties b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/.mvn/wrapper/maven-wrapper.properties similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/.mvn/wrapper/maven-wrapper.properties rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/.mvn/wrapper/maven-wrapper.properties diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/mvnw b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/mvnw similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/mvnw rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/mvnw diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/mvnw.cmd b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/mvnw.cmd similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/mvnw.cmd rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/mvnw.cmd diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/pom.xml b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/pom.xml similarity index 99% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/pom.xml rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/pom.xml index 139996994d..3e61ecc90d 100644 --- a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/pom.xml +++ b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/pom.xml @@ -3,24 +3,23 @@ xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0 - - com.baeldung.spring.cloud - spring-cloud-loadbalancer - 1.0.0-SNAPSHOT - - com.baeldung.spring.cloud.loadbalancer spring-cloud-loadbalancer-server 0.0.1-SNAPSHOT spring-cloud-loadbalancer-server Spring Cloud Load Balancer Demo - Server + + com.baeldung.spring.cloud + spring-cloud-loadbalancer + 1.0.0-SNAPSHOT + + org.springframework.boot spring-boot-starter-web - org.springframework.boot spring-boot-starter-test @@ -37,4 +36,4 @@ - + \ No newline at end of file diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/src/main/java/com/baeldung/spring/cloud/loadbalancer/server/ServerApplication.java b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/src/main/java/com/baeldung/spring/cloud/loadbalancer/server/ServerApplication.java similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/src/main/java/com/baeldung/spring/cloud/loadbalancer/server/ServerApplication.java rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/src/main/java/com/baeldung/spring/cloud/loadbalancer/server/ServerApplication.java diff --git a/spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/src/main/resources/application.properties b/spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/src/main/resources/application.properties similarity index 100% rename from spring-cloud/spring-cloud-load-balancer/spring-cloud-loadbalancer-server/src/main/resources/application.properties rename to spring-cloud/spring-cloud-loadbalancer/spring-cloud-loadbalancer-server/src/main/resources/application.properties diff --git a/spring-cloud/spring-cloud-netflix-feign/pom.xml b/spring-cloud/spring-cloud-netflix-feign/pom.xml index 8ff09d3070..f519b6316b 100644 --- a/spring-cloud/spring-cloud-netflix-feign/pom.xml +++ b/spring-cloud/spring-cloud-netflix-feign/pom.xml @@ -51,13 +51,16 @@ spring-boot-starter-test test + + org.springframework.cloud + spring-cloud-contract-wiremock + test + Camden.SR7 8.18.0 - - \ No newline at end of file diff --git a/spring-cloud/spring-cloud-netflix-feign/src/main/java/com/baeldung/cloud/netflix/feign/client/JSONPlaceHolderClient.java b/spring-cloud/spring-cloud-netflix-feign/src/main/java/com/baeldung/cloud/netflix/feign/client/JSONPlaceHolderClient.java index 80a455a4c4..454caab38c 100644 --- a/spring-cloud/spring-cloud-netflix-feign/src/main/java/com/baeldung/cloud/netflix/feign/client/JSONPlaceHolderClient.java +++ b/spring-cloud/spring-cloud-netflix-feign/src/main/java/com/baeldung/cloud/netflix/feign/client/JSONPlaceHolderClient.java @@ -11,7 +11,7 @@ import org.springframework.web.bind.annotation.RequestMethod; import java.util.List; @FeignClient(value = "jplaceholder", - url = "https://jsonplaceholder.typicode.com/", + url = "${external.api.url}", configuration = ClientConfiguration.class, fallback = JSONPlaceHolderFallback.class) public interface JSONPlaceHolderClient { @@ -19,7 +19,7 @@ public interface JSONPlaceHolderClient { @RequestMapping(method = RequestMethod.GET, value = "/posts") List getPosts(); - @RequestMapping(method = RequestMethod.GET, value = "/posts/{postId}", produces = "application/json") Post getPostById(@PathVariable("postId") Long postId); + } diff --git a/spring-cloud/spring-cloud-netflix-feign/src/main/resources/application.properties b/spring-cloud/spring-cloud-netflix-feign/src/main/resources/application.properties index 5927ccb9c1..a8a29dcdd5 100644 --- a/spring-cloud/spring-cloud-netflix-feign/src/main/resources/application.properties +++ b/spring-cloud/spring-cloud-netflix-feign/src/main/resources/application.properties @@ -1,3 +1,5 @@ spring.application.name=netflix-feign logging.level.com.baeldung.cloud.netflix.feign.client=DEBUG feign.hystrix.enabled=true + +external.api.url=https://jsonplaceholder.typicode.com/ \ No newline at end of file diff --git a/spring-cloud/spring-cloud-netflix-feign/src/test/java/com/baeldung/cloud/netflix/feign/ExampleTestApplication.java b/spring-cloud/spring-cloud-netflix-feign/src/test/java/com/baeldung/cloud/netflix/feign/ExampleTestApplication.java deleted file mode 100644 index f3c8459f87..0000000000 --- a/spring-cloud/spring-cloud-netflix-feign/src/test/java/com/baeldung/cloud/netflix/feign/ExampleTestApplication.java +++ /dev/null @@ -1,21 +0,0 @@ -package com.baeldung.cloud.netflix.feign; - -import com.baeldung.cloud.netflix.feign.config.ClientConfiguration; - -import org.junit.Test; -import org.junit.runner.RunWith; -import org.springframework.boot.autoconfigure.EnableAutoConfiguration; -import org.springframework.boot.test.context.SpringBootTest; -import org.springframework.test.context.ContextConfiguration; -import org.springframework.test.context.junit4.SpringRunner; - -@RunWith(SpringRunner.class) -@SpringBootTest -@EnableAutoConfiguration -@ContextConfiguration(classes = { ClientConfiguration.class }) -public class ExampleTestApplication { - - @Test - public void whenSpringContextIsBootstrapped_thenNoExceptions() { - } -} diff --git a/spring-cloud/spring-cloud-netflix-feign/src/test/java/com/baeldung/cloud/netflix/feign/NetflixFeignUnitTest.java b/spring-cloud/spring-cloud-netflix-feign/src/test/java/com/baeldung/cloud/netflix/feign/NetflixFeignUnitTest.java index 880948d6d1..9ee925201d 100644 --- a/spring-cloud/spring-cloud-netflix-feign/src/test/java/com/baeldung/cloud/netflix/feign/NetflixFeignUnitTest.java +++ b/spring-cloud/spring-cloud-netflix-feign/src/test/java/com/baeldung/cloud/netflix/feign/NetflixFeignUnitTest.java @@ -2,42 +2,97 @@ package com.baeldung.cloud.netflix.feign; import com.baeldung.cloud.netflix.feign.model.Post; import com.baeldung.cloud.netflix.feign.service.JSONPlaceHolderService; +import com.github.tomakehurst.wiremock.client.ResponseDefinitionBuilder; +import com.github.tomakehurst.wiremock.client.WireMock; +import com.github.tomakehurst.wiremock.verification.LoggedRequest; +import org.junit.Before; import org.junit.Test; import org.junit.runner.RunWith; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.context.SpringBootTest; +import org.springframework.cloud.contract.wiremock.AutoConfigureWireMock; +import org.springframework.http.HttpHeaders; +import org.springframework.http.MediaType; import org.springframework.test.context.junit4.SpringRunner; import java.util.List; -import static org.junit.Assert.assertFalse; +import static com.github.tomakehurst.wiremock.client.WireMock.aResponse; +import static com.github.tomakehurst.wiremock.client.WireMock.exactly; +import static com.github.tomakehurst.wiremock.client.WireMock.get; +import static com.github.tomakehurst.wiremock.client.WireMock.getRequestedFor; +import static com.github.tomakehurst.wiremock.client.WireMock.urlEqualTo; +import static com.github.tomakehurst.wiremock.client.WireMock.verify; +import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertNotNull; +import static org.junit.Assert.assertNull; +import static org.junit.Assert.assertTrue; @RunWith(SpringRunner.class) -@SpringBootTest +@SpringBootTest(properties = {"external.api.url=http://localhost:${wiremock.server.port}"}) +@AutoConfigureWireMock(port = 0) public class NetflixFeignUnitTest { @Autowired private JSONPlaceHolderService jsonPlaceHolderService; - @Test - public void whenSpringContextIsBootstrapped_thenNoExceptions() { + @Before + public void setup() { + WireMock.reset(); } @Test - public void whenGetPosts_thenListPostSizeGreaterThanZero() { + public void givenExternalApiAvailable_whenGetPosts_thenPostsReturned() { + + WireMock.stubFor(get(urlEqualTo("/posts")) + .willReturn(okJson("[{ \"userId\": 1, \"id\": 1, \"title\": \"post 1 title\", \"body\": \"post 1 body\" }, " + + "{ \"userId\": 1, \"id\": 2, \"title\": \"post 2 title\", \"body\": \"post 2 body\" }]"))); List posts = jsonPlaceHolderService.getPosts(); - assertFalse(posts.isEmpty()); + assertEquals(2, posts.size()); + verify(exactly(1), getRequestedFor(urlEqualTo("/posts"))); } @Test - public void whenGetPostWithId_thenPostExist() { + public void givenExternalApiUnavailable_whenGetPosts_thenEmpty() { + + WireMock.stubFor(get(urlEqualTo("/posts")) + .willReturn(aResponse().withStatus(500))); + + List posts = jsonPlaceHolderService.getPosts(); + + assertTrue(posts.isEmpty()); + verify(exactly(1), getRequestedFor(urlEqualTo("/posts"))); + } + + @Test + public void givenExternalApiAvailable_whenGetPostWithId_thenPostExists() { + + WireMock.stubFor(get(urlEqualTo("/posts/1")) + .willReturn(okJson("{ \"userId\": 1, \"id\": 1, \"title\": \"post 1 title\", \"body\": \"post 1 body\" }"))); Post post = jsonPlaceHolderService.getPostById(1L); assertNotNull(post); + verify(exactly(1), getRequestedFor(urlEqualTo("/posts/1"))); } + @Test + public void givenExternalApiUnavailable_whenGetPostWithId_thenNull() { + + WireMock.stubFor(get(urlEqualTo("/posts/1")) + .willReturn(aResponse().withStatus(500))); + + Post post = jsonPlaceHolderService.getPostById(1L); + + assertNull(post); + verify(exactly(1), getRequestedFor(urlEqualTo("/posts/1"))); + } + + private static ResponseDefinitionBuilder okJson(String json) { + return aResponse() + .withHeader(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE) + .withBody(json); + } } diff --git a/spring-cloud/spring-cloud-openfeign/README.md b/spring-cloud/spring-cloud-openfeign/README.md index 5d3dc060c7..c1bd5ad43e 100644 --- a/spring-cloud/spring-cloud-openfeign/README.md +++ b/spring-cloud/spring-cloud-openfeign/README.md @@ -4,3 +4,5 @@ - [Differences Between Netflix Feign and OpenFeign](https://www.baeldung.com/netflix-feign-vs-openfeign) - [File Upload With Open Feign](https://www.baeldung.com/java-feign-file-upload) - [Feign Logging Configuration](https://www.baeldung.com/java-feign-logging) +- [Provide an OAuth2 Token to a Feign Client](https://www.baeldung.com/spring-cloud-feign-oauth-token) +- [Retrieve Original Message From Feign ErrorDecoder](https://www.baeldung.com/feign-retrieve-original-message) diff --git a/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/config/ExceptionMessage.java b/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/config/ExceptionMessage.java new file mode 100644 index 0000000000..45a555b2ea --- /dev/null +++ b/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/config/ExceptionMessage.java @@ -0,0 +1,55 @@ +package com.baeldung.cloud.openfeign.fileupload.config; + +public class ExceptionMessage { + private String timestamp; + private int status; + private String error; + private String message; + private String path; + + public String getTimestamp() { + return timestamp; + } + + public void setTimestamp(String timestamp) { + this.timestamp = timestamp; + } + + public int getStatus() { + return status; + } + + public void setStatus(int status) { + this.status = status; + } + + public String getError() { + return error; + } + + public void setError(String error) { + this.error = error; + } + + public String getMessage() { + return message; + } + + public void setMessage(String message) { + this.message = message; + } + + public String getPath() { + return path; + } + + public void setPath(String path) { + this.path = path; + } + + @Override + public String toString() { + return "ExceptionMessage [timestamp=" + timestamp + ", status=" + status + ", error=" + error + ", message=" + message + ", path=" + path + "]"; + } + +} diff --git a/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/config/FeignSupportConfig.java b/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/config/FeignSupportConfig.java index 943134213a..802077a3d7 100644 --- a/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/config/FeignSupportConfig.java +++ b/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/config/FeignSupportConfig.java @@ -7,6 +7,7 @@ import org.springframework.context.annotation.Bean; import org.springframework.web.client.RestTemplate; import feign.codec.Encoder; +import feign.codec.ErrorDecoder; import feign.form.spring.SpringFormEncoder; public class FeignSupportConfig { @@ -19,4 +20,9 @@ public class FeignSupportConfig { } })); } + + @Bean + public ErrorDecoder errorDecoder() { + return new RetreiveMessageErrorDecoder(); + } } diff --git a/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/config/RetreiveMessageErrorDecoder.java b/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/config/RetreiveMessageErrorDecoder.java new file mode 100644 index 0000000000..09bf8bf54b --- /dev/null +++ b/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/config/RetreiveMessageErrorDecoder.java @@ -0,0 +1,35 @@ +package com.baeldung.cloud.openfeign.fileupload.config; + +import java.io.IOException; +import java.io.InputStream; + +import com.baeldung.cloud.openfeign.exception.BadRequestException; +import com.baeldung.cloud.openfeign.exception.NotFoundException; +import com.fasterxml.jackson.databind.ObjectMapper; + +import feign.Response; +import feign.codec.ErrorDecoder; + +public class RetreiveMessageErrorDecoder implements ErrorDecoder { + private final ErrorDecoder errorDecoder = new Default(); + + @Override + public Exception decode(String methodKey, Response response) { + ExceptionMessage message = null; + try (InputStream bodyIs = response.body() + .asInputStream()) { + ObjectMapper mapper = new ObjectMapper(); + message = mapper.readValue(bodyIs, ExceptionMessage.class); + } catch (IOException e) { + return new Exception(e.getMessage()); + } + switch (response.status()) { + case 400: + return new BadRequestException(message.getMessage() != null ? message.getMessage() : "Bad Request"); + case 404: + return new NotFoundException(message.getMessage() != null ? message.getMessage() : "Not found"); + default: + return errorDecoder.decode(methodKey, response); + } + } +} diff --git a/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/controller/FileController.java b/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/controller/FileController.java index ebdf7ff6c8..1ddbfcea81 100644 --- a/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/controller/FileController.java +++ b/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/controller/FileController.java @@ -25,4 +25,9 @@ public class FileController { return service.uploadFileWithManualClient(file); } + @PostMapping(value = "/upload-error") + public String handleFileUploadError(@RequestPart(value = "file") MultipartFile file) { + return service.uploadFile(file); + } + } \ No newline at end of file diff --git a/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/service/UploadClient.java b/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/service/UploadClient.java index 63d17130e9..8f3ef7e421 100644 --- a/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/service/UploadClient.java +++ b/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/service/UploadClient.java @@ -12,4 +12,7 @@ import com.baeldung.cloud.openfeign.fileupload.config.FeignSupportConfig; public interface UploadClient { @PostMapping(value = "/upload-file", consumes = MediaType.MULTIPART_FORM_DATA_VALUE) String fileUpload(@RequestPart(value = "file") MultipartFile file); + + @PostMapping(value = "/upload-file-error", consumes = MediaType.MULTIPART_FORM_DATA_VALUE) + String fileUploadError(@RequestPart(value = "file") MultipartFile file); } diff --git a/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/service/UploadService.java b/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/service/UploadService.java index 7dd7f5a89c..742a37668b 100644 --- a/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/service/UploadService.java +++ b/spring-cloud/spring-cloud-openfeign/src/main/java/com/baeldung/cloud/openfeign/fileupload/service/UploadService.java @@ -26,4 +26,8 @@ public class UploadService { return client.fileUpload(file); } + public String uploadFileError(MultipartFile file) { + return client.fileUpload(file); + } + } \ No newline at end of file diff --git a/spring-cloud/spring-cloud-stream-starters/twitterhdfs/pom.xml b/spring-cloud/spring-cloud-stream-starters/twitterhdfs/pom.xml index 1c8fa4e694..73d6e62d37 100644 --- a/spring-cloud/spring-cloud-stream-starters/twitterhdfs/pom.xml +++ b/spring-cloud/spring-cloud-stream-starters/twitterhdfs/pom.xml @@ -78,6 +78,7 @@ 4.13.2 5.8.1 + 2.17.1 \ No newline at end of file diff --git a/spring-cloud/spring-cloud-stream/spring-cloud-stream-kafka/src/main/java/com/baeldung/AvroKafkaApplication.java b/spring-cloud/spring-cloud-stream/spring-cloud-stream-kafka/src/main/java/com/baeldung/AvroKafkaApplication.java index 47c060c143..b6e7729009 100644 --- a/spring-cloud/spring-cloud-stream/spring-cloud-stream-kafka/src/main/java/com/baeldung/AvroKafkaApplication.java +++ b/spring-cloud/spring-cloud-stream/spring-cloud-stream-kafka/src/main/java/com/baeldung/AvroKafkaApplication.java @@ -4,11 +4,11 @@ import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.cloud.stream.annotation.EnableBinding; import org.springframework.cloud.stream.messaging.Processor; -import org.springframework.cloud.stream.schema.client.EnableSchemaRegistryClient; @SpringBootApplication @EnableBinding(Processor.class) -@EnableSchemaRegistryClient +// The @EnableSchemaRegistryClient annotation needs to be uncommented to use the Spring native method. +// @EnableSchemaRegistryClient public class AvroKafkaApplication { public static void main(String[] args) { diff --git a/spring-cloud/spring-cloud-zuul-eureka-integration/eureka-client/pom.xml b/spring-cloud/spring-cloud-zuul-eureka-integration/eureka-client/pom.xml index 3514924198..3960cfde5d 100644 --- a/spring-cloud/spring-cloud-zuul-eureka-integration/eureka-client/pom.xml +++ b/spring-cloud/spring-cloud-zuul-eureka-integration/eureka-client/pom.xml @@ -17,6 +17,13 @@ + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + org.springframework.cloud spring-cloud-starter-parent @@ -46,4 +53,8 @@ + + 2.17.1 + + \ No newline at end of file diff --git a/spring-cloud/spring-cloud-zuul-eureka-integration/eureka-server/pom.xml b/spring-cloud/spring-cloud-zuul-eureka-integration/eureka-server/pom.xml index dcd912df07..c9bc120e4d 100644 --- a/spring-cloud/spring-cloud-zuul-eureka-integration/eureka-server/pom.xml +++ b/spring-cloud/spring-cloud-zuul-eureka-integration/eureka-server/pom.xml @@ -17,6 +17,13 @@ + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + org.springframework.cloud spring-cloud-starter-parent @@ -46,4 +53,8 @@ + + 2.17.1 + + \ No newline at end of file diff --git a/spring-cloud/spring-cloud-zuul-eureka-integration/zuul-server/pom.xml b/spring-cloud/spring-cloud-zuul-eureka-integration/zuul-server/pom.xml index bb38ec1351..76d899447f 100644 --- a/spring-cloud/spring-cloud-zuul-eureka-integration/zuul-server/pom.xml +++ b/spring-cloud/spring-cloud-zuul-eureka-integration/zuul-server/pom.xml @@ -14,6 +14,13 @@ + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + org.springframework.cloud spring-cloud-starter-parent @@ -54,4 +61,8 @@ + + 2.17.1 + + \ No newline at end of file diff --git a/spring-cloud/spring-cloud-zuul/spring-zuul-rate-limiting/pom.xml b/spring-cloud/spring-cloud-zuul/spring-zuul-rate-limiting/pom.xml index 2969b5eed9..5df22c78c8 100644 --- a/spring-cloud/spring-cloud-zuul/spring-zuul-rate-limiting/pom.xml +++ b/spring-cloud/spring-cloud-zuul/spring-zuul-rate-limiting/pom.xml @@ -14,6 +14,18 @@ 0.0.1-SNAPSHOT + + + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + + + + com.marcosbarbero.cloud @@ -44,6 +56,7 @@ 2.2.0.RELEASE 2.4.7 2020.0.4 + 2.17.1 \ No newline at end of file diff --git a/spring-di-2/pom.xml b/spring-di-2/pom.xml index d3be846424..1207506d17 100644 --- a/spring-di-2/pom.xml +++ b/spring-di-2/pom.xml @@ -16,6 +16,13 @@ + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + org.springframework.boot spring-boot-dependencies @@ -80,6 +87,7 @@ 2.6.1 1.11 1 + 2.17.1 \ No newline at end of file diff --git a/spring-di-3/README.md b/spring-di-3/README.md index 9ab7789f37..4246069616 100644 --- a/spring-di-3/README.md +++ b/spring-di-3/README.md @@ -5,4 +5,5 @@ This module contains articles about dependency injection with Spring ### Relevant Articles - [@Lookup Annotation in Spring](https://www.baeldung.com/spring-lookup) +- [Spring @Autowired Field Null – Common Causes and Solutions](https://www.baeldung.com/spring-autowired-field-null) - More articles: [[<-- prev]](../spring-di-2) diff --git a/spring-di-3/pom.xml b/spring-di-3/pom.xml index 0d4bbd01af..c6a2687606 100644 --- a/spring-di-3/pom.xml +++ b/spring-di-3/pom.xml @@ -16,6 +16,13 @@ + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + org.springframework.boot spring-boot-dependencies @@ -40,6 +47,7 @@ 2.6.1 + 2.17.1 \ No newline at end of file diff --git a/spring-ejb/ejb-beans/pom.xml b/spring-ejb/ejb-beans/pom.xml index 6f20d949b0..37b67beec4 100644 --- a/spring-ejb/ejb-beans/pom.xml +++ b/spring-ejb/ejb-beans/pom.xml @@ -38,7 +38,6 @@ tomee-embedded ${tomee-embedded.version} - org.springframework spring-context diff --git a/spring-ejb/wildfly/pom.xml b/spring-ejb/wildfly/pom.xml index ae90f71b7c..8a6d41ea82 100644 --- a/spring-ejb/wildfly/pom.xml +++ b/spring-ejb/wildfly/pom.xml @@ -21,6 +21,7 @@ wildfly-jpa wildfly-ejb-interfaces wildfly-ejb + wildfly-mdb diff --git a/spring-native/pom.xml b/spring-native/pom.xml index 4455e050f2..f54d7b5308 100644 --- a/spring-native/pom.xml +++ b/spring-native/pom.xml @@ -75,6 +75,7 @@ 1.8 1.8 1.8 + 2.17.1 \ No newline at end of file diff --git a/spring-native/src/main/java/com/baeldung/springnativeintro/SpringNativeApp.java b/spring-native/src/main/java/com/baeldung/springnativeintro/SpringNativeApp.java index fa54d34f9f..c2bbd8fa43 100644 --- a/spring-native/src/main/java/com/baeldung/springnativeintro/SpringNativeApp.java +++ b/spring-native/src/main/java/com/baeldung/springnativeintro/SpringNativeApp.java @@ -3,7 +3,7 @@ package com.baeldung.springnativeintro; public class SpringNativeApp { public static void main(String[] args) { - System.out.println("Hello, World! This is a Baledung Spring Native Application"); + System.out.println("Hello, World! This is a Baeldung Spring Native Application"); } } diff --git a/spring-reactive/pom.xml b/spring-reactive/pom.xml index d31ee04d82..37df1a820d 100644 --- a/spring-reactive/pom.xml +++ b/spring-reactive/pom.xml @@ -1,8 +1,9 @@ + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0 + spring-reactive com.baeldung @@ -11,8 +12,6 @@ ../parent-boot-2 - spring-reactive - org.springframework.boot @@ -95,9 +94,9 @@ - 3.4.12 - 1.2.2.RELEASE - 2.2.19 + 3.4.16 + 1.3.10 + 2.2.21 \ No newline at end of file diff --git a/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/chronjobs/ChronJobs.java b/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/cronjobs/CronJobs.java similarity index 52% rename from spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/chronjobs/ChronJobs.java rename to spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/cronjobs/CronJobs.java index b58648ff9d..e71892d4e7 100644 --- a/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/chronjobs/ChronJobs.java +++ b/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/cronjobs/CronJobs.java @@ -1,4 +1,4 @@ -package com.baeldung.reactive.debugging.consumer.chronjobs; +package com.baeldung.reactive.debugging.consumer.cronjobs; import com.baeldung.reactive.debugging.consumer.model.Foo; import com.baeldung.reactive.debugging.consumer.model.FooDto; @@ -16,10 +16,10 @@ import java.time.Duration; import java.util.concurrent.ThreadLocalRandom; @Component -public class ChronJobs { +public class CronJobs { - private static Logger logger = LoggerFactory.getLogger(ChronJobs.class); - private WebClient client = WebClient.create("http://localhost:8081"); + final Logger logger = LoggerFactory.getLogger(CronJobs.class); + final WebClient client = WebClient.create("http://localhost:8081"); @Autowired private FooService service; @@ -27,17 +27,19 @@ public class ChronJobs { @Scheduled(fixedRate = 10000) public void consumeInfiniteFlux() { Flux fluxFoo = client.get() - .uri("/functional-reactive/periodic-foo") - .accept(MediaType.TEXT_EVENT_STREAM) - .retrieve() - .bodyToFlux(FooDto.class) - .delayElements(Duration.ofMillis(100)) - .map(dto -> { - logger.debug("process 1 with dto id {} name{}", dto.getId(), dto.getName()); - return new Foo(dto); - }); - Integer random = ThreadLocalRandom.current() - .nextInt(0, 3); + .uri("/functional-reactive/periodic-foo") + .accept(MediaType.TEXT_EVENT_STREAM) + .retrieve() + .bodyToFlux(FooDto.class) + .delayElements(Duration.ofMillis(100)) + .map(dto -> { + logger.debug("process 1 with dto id {} name{}", dto.getId(), dto.getName()); + return new Foo(dto); + }); + + int random = ThreadLocalRandom.current() + .nextInt(0, 3); + switch (random) { case 0: logger.info("process 1 with approach 1"); @@ -51,24 +53,25 @@ public class ChronJobs { logger.info("process 1 with approach 2"); service.processFooInAnotherScenario(fluxFoo); break; - } } @Scheduled(fixedRate = 20000) public void consumeFiniteFlux2() { Flux fluxFoo = client.get() - .uri("/functional-reactive/periodic-foo-2") - .accept(MediaType.TEXT_EVENT_STREAM) - .retrieve() - .bodyToFlux(FooDto.class) - .delayElements(Duration.ofMillis(100)) - .map(dto -> { - logger.debug("process 2 with dto id {} name{}", dto.getId(), dto.getName()); - return new Foo(dto); - }); - Integer random = ThreadLocalRandom.current() - .nextInt(0, 3); + .uri("/functional-reactive/periodic-foo-2") + .accept(MediaType.TEXT_EVENT_STREAM) + .retrieve() + .bodyToFlux(FooDto.class) + .delayElements(Duration.ofMillis(100)) + .map(dto -> { + logger.debug("process 2 with dto id {} name{}", dto.getId(), dto.getName()); + return new Foo(dto); + }); + + int random = ThreadLocalRandom.current() + .nextInt(0, 3); + switch (random) { case 0: logger.info("process 2 with approach 1"); @@ -82,22 +85,21 @@ public class ChronJobs { logger.info("process 2 with approach 2"); service.processFooInAnotherScenario(fluxFoo); break; - } } @Scheduled(fixedRate = 20000) public void consumeFiniteFlux3() { Flux fluxFoo = client.get() - .uri("/functional-reactive/periodic-foo-2") - .accept(MediaType.TEXT_EVENT_STREAM) - .retrieve() - .bodyToFlux(FooDto.class) - .delayElements(Duration.ofMillis(100)) - .map(dto -> { - logger.debug("process 3 with dto id {} name{}", dto.getId(), dto.getName()); - return new Foo(dto); - }); + .uri("/functional-reactive/periodic-foo-2") + .accept(MediaType.TEXT_EVENT_STREAM) + .retrieve() + .bodyToFlux(FooDto.class) + .delayElements(Duration.ofMillis(100)) + .map(dto -> { + logger.debug("process 3 with dto id {} name{}", dto.getId(), dto.getName()); + return new Foo(dto); + }); logger.info("process 3 with approach 3"); service.processUsingApproachThree(fluxFoo); } @@ -105,15 +107,15 @@ public class ChronJobs { @Scheduled(fixedRate = 20000) public void consumeFiniteFluxWithCheckpoint4() { Flux fluxFoo = client.get() - .uri("/functional-reactive/periodic-foo-2") - .accept(MediaType.TEXT_EVENT_STREAM) - .retrieve() - .bodyToFlux(FooDto.class) - .delayElements(Duration.ofMillis(100)) - .map(dto -> { - logger.debug("process 4 with dto id {} name{}", dto.getId(), dto.getName()); - return new Foo(dto); - }); + .uri("/functional-reactive/periodic-foo-2") + .accept(MediaType.TEXT_EVENT_STREAM) + .retrieve() + .bodyToFlux(FooDto.class) + .delayElements(Duration.ofMillis(100)) + .map(dto -> { + logger.debug("process 4 with dto id {} name{}", dto.getId(), dto.getName()); + return new Foo(dto); + }); logger.info("process 4 with approach 4"); service.processUsingApproachFourWithCheckpoint(fluxFoo); } @@ -121,15 +123,15 @@ public class ChronJobs { @Scheduled(fixedRate = 20000) public void consumeFiniteFluxWitParallelScheduler() { Flux fluxFoo = client.get() - .uri("/functional-reactive/periodic-foo-2") - .accept(MediaType.TEXT_EVENT_STREAM) - .retrieve() - .bodyToFlux(FooDto.class) - .delayElements(Duration.ofMillis(100)) - .map(dto -> { - logger.debug("process 5-parallel with dto id {} name{}", dto.getId(), dto.getName()); - return new Foo(dto); - }); + .uri("/functional-reactive/periodic-foo-2") + .accept(MediaType.TEXT_EVENT_STREAM) + .retrieve() + .bodyToFlux(FooDto.class) + .delayElements(Duration.ofMillis(100)) + .map(dto -> { + logger.debug("process 5-parallel with dto id {} name{}", dto.getId(), dto.getName()); + return new Foo(dto); + }); logger.info("process 5-parallel with approach 5-parallel"); service.processUsingApproachFivePublishingToDifferentParallelThreads(fluxFoo); } @@ -137,15 +139,15 @@ public class ChronJobs { @Scheduled(fixedRate = 20000) public void consumeFiniteFluxWithSingleSchedulers() { Flux fluxFoo = client.get() - .uri("/functional-reactive/periodic-foo-2") - .accept(MediaType.TEXT_EVENT_STREAM) - .retrieve() - .bodyToFlux(FooDto.class) - .delayElements(Duration.ofMillis(100)) - .map(dto -> { - logger.debug("process 5-single with dto id {} name{}", dto.getId(), dto.getName()); - return new Foo(dto); - }); + .uri("/functional-reactive/periodic-foo-2") + .accept(MediaType.TEXT_EVENT_STREAM) + .retrieve() + .bodyToFlux(FooDto.class) + .delayElements(Duration.ofMillis(100)) + .map(dto -> { + logger.debug("process 5-single with dto id {} name{}", dto.getId(), dto.getName()); + return new Foo(dto); + }); logger.info("process 5-single with approach 5-single"); service.processUsingApproachFivePublishingToDifferentSingleThreads(fluxFoo); } diff --git a/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/model/Foo.java b/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/model/Foo.java index d20e2c9ba0..b77b8e497a 100644 --- a/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/model/Foo.java +++ b/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/model/Foo.java @@ -1,14 +1,12 @@ package com.baeldung.reactive.debugging.consumer.model; import lombok.AllArgsConstructor; -import lombok.Getter; +import lombok.Data; import lombok.NoArgsConstructor; -import lombok.Setter; import java.util.concurrent.ThreadLocalRandom; -@Getter -@Setter +@Data @NoArgsConstructor @AllArgsConstructor public class Foo { @@ -18,10 +16,16 @@ public class Foo { private Integer quantity; public Foo(FooDto dto) { - this.id = (ThreadLocalRandom.current() - .nextInt(0, 100) == 0) ? null : dto.getId(); + this.id = randomId() == 0 ? null : dto.getId(); this.formattedName = dto.getName(); - this.quantity = ThreadLocalRandom.current() - .nextInt(0, 10); + this.quantity = randomQuantity(); + } + + private static int randomId() { + return ThreadLocalRandom.current().nextInt(0, 100); + } + + private static int randomQuantity() { + return ThreadLocalRandom.current().nextInt(0, 10); } } diff --git a/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/model/FooDto.java b/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/model/FooDto.java index bf6f614e18..67c916baec 100644 --- a/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/model/FooDto.java +++ b/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/model/FooDto.java @@ -1,16 +1,15 @@ package com.baeldung.reactive.debugging.consumer.model; import lombok.AllArgsConstructor; -import lombok.Getter; +import lombok.Data; import lombok.NoArgsConstructor; -import lombok.Setter; -@Getter -@Setter +@Data @NoArgsConstructor @AllArgsConstructor public class FooDto { private Integer id; private String name; + } diff --git a/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/service/FooNameHelper.java b/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/service/FooNameHelper.java index cdd9ca31a6..9a85f2015a 100644 --- a/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/service/FooNameHelper.java +++ b/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/service/FooNameHelper.java @@ -1,44 +1,40 @@ package com.baeldung.reactive.debugging.consumer.service; import com.baeldung.reactive.debugging.consumer.model.Foo; -import reactor.core.publisher.Flux; import java.util.concurrent.ThreadLocalRandom; public class FooNameHelper { - public static Flux concatAndSubstringFooName(Flux flux) { - flux = concatFooName(flux); - flux = substringFooName(flux); - return flux; + public static Foo concatAndSubstringFooName(Foo foo) { + Foo concat = concatFooName(foo); + return substringFooName(concat); } - public static Flux concatFooName(Flux flux) { - flux = flux.map(foo -> { - String processedName = null; - Integer random = ThreadLocalRandom.current() - .nextInt(0, 80); - processedName = (random != 0) ? foo.getFormattedName() : foo.getFormattedName() + "-bael"; - foo.setFormattedName(processedName); - return foo; - }); - return flux; + public static Foo concatFooName(Foo foo) { + + int random = ThreadLocalRandom.current() + .nextInt(0, 80); + + String processedName = (random != 0) + ? foo.getFormattedName() + : foo.getFormattedName() + "-bael"; + + foo.setFormattedName(processedName); + return foo; } - public static Flux substringFooName(Flux flux) { - return flux.map(foo -> { - String processedName; - Integer random = ThreadLocalRandom.current() - .nextInt(0, 100); + public static Foo substringFooName(Foo foo) { + int random = ThreadLocalRandom.current() + .nextInt(0, 100); - processedName = (random == 0) ? foo.getFormattedName() - .substring(10, 15) - : foo.getFormattedName() - .substring(0, 5); + String processedName = (random == 0) + ? foo.getFormattedName().substring(10, 15) + : foo.getFormattedName().substring(0, 5); - foo.setFormattedName(processedName); - return foo; - }); + foo.setFormattedName(processedName); + + return foo; } } diff --git a/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/service/FooQuantityHelper.java b/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/service/FooQuantityHelper.java index f4600b41b9..038f26dd8c 100644 --- a/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/service/FooQuantityHelper.java +++ b/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/service/FooQuantityHelper.java @@ -1,30 +1,24 @@ package com.baeldung.reactive.debugging.consumer.service; import com.baeldung.reactive.debugging.consumer.model.Foo; -import reactor.core.publisher.Flux; import java.util.concurrent.ThreadLocalRandom; public class FooQuantityHelper { - public static Flux processFooReducingQuantity(Flux flux) { - flux = flux.map(foo -> { - Integer result; - Integer random = ThreadLocalRandom.current() - .nextInt(0, 90); - result = (random == 0) ? result = 0 : foo.getQuantity() + 2; - foo.setQuantity(result); - return foo; - }); - return divideFooQuantity(flux); + public static Foo processFooReducingQuantity(Foo foo) { + int random = ThreadLocalRandom.current().nextInt(0, 90); + int result = (random == 0) ? 0 : foo.getQuantity() + 2; + foo.setQuantity(result); + + return divideFooQuantity(foo); } - public static Flux divideFooQuantity(Flux flux) { - return flux.map(foo -> { - Integer result = Math.round(5 / foo.getQuantity()); - foo.setQuantity(result); - return foo; - }); + public static Foo divideFooQuantity(Foo foo) { + + Integer result = (int) Math.round(5.0 / foo.getQuantity()); + foo.setQuantity(result); + return foo; } } diff --git a/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/service/FooReporter.java b/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/service/FooReporter.java index 1a8f9bc783..740c646e8d 100644 --- a/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/service/FooReporter.java +++ b/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/service/FooReporter.java @@ -3,22 +3,22 @@ package com.baeldung.reactive.debugging.consumer.service; import com.baeldung.reactive.debugging.consumer.model.Foo; import org.slf4j.Logger; import org.slf4j.LoggerFactory; -import reactor.core.publisher.Flux; public class FooReporter { - private static Logger logger = LoggerFactory.getLogger(FooReporter.class); + private static final Logger LOGGER = LoggerFactory.getLogger(FooReporter.class); - public static Flux reportResult(Flux input, String approach) { - return input.map(foo -> { - if (foo.getId() == null) - throw new IllegalArgumentException("Null id is not valid!"); - logger.info("Reporting for approach {}: Foo with id '{}' name '{}' and quantity '{}'", approach, foo.getId(), foo.getFormattedName(), foo.getQuantity()); - return foo; - }); + public static Foo reportResult(Foo foo, String approach) { + if (foo.getId() == null) { + throw new IllegalArgumentException("Null id is not valid!"); + } + LOGGER.info("Reporting for approach {}: Foo with id '{}' name '{}' and quantity '{}'", + approach, foo.getId(), foo.getFormattedName(), foo.getQuantity()); + + return foo; } - public static Flux reportResult(Flux input) { + public static Foo reportResult(Foo input) { return reportResult(input, "default"); } } diff --git a/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/service/FooService.java b/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/service/FooService.java index bafaa3cfa0..bf630aacb5 100644 --- a/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/service/FooService.java +++ b/spring-reactive/src/main/java/com/baeldung/reactive/debugging/consumer/service/FooService.java @@ -7,112 +7,107 @@ import org.springframework.stereotype.Component; import reactor.core.publisher.Flux; import reactor.core.scheduler.Schedulers; -import static com.baeldung.reactive.debugging.consumer.service.FooNameHelper.concatAndSubstringFooName; -import static com.baeldung.reactive.debugging.consumer.service.FooNameHelper.substringFooName; -import static com.baeldung.reactive.debugging.consumer.service.FooQuantityHelper.divideFooQuantity; -import static com.baeldung.reactive.debugging.consumer.service.FooQuantityHelper.processFooReducingQuantity; import static com.baeldung.reactive.debugging.consumer.service.FooReporter.reportResult; @Component public class FooService { - private static Logger logger = LoggerFactory.getLogger(FooService.class); + private static final Logger LOGGER = LoggerFactory.getLogger(FooService.class); public void processFoo(Flux flux) { - flux = FooNameHelper.concatFooName(flux); - flux = FooNameHelper.substringFooName(flux); - flux = flux.log(); - flux = FooReporter.reportResult(flux); - flux = flux.doOnError(error -> { - logger.error("The following error happened on processFoo method!", error); - }); - flux.subscribe(); + flux.map(FooNameHelper::concatFooName) + .map(FooNameHelper::substringFooName) + .log() + .map(FooReporter::reportResult) + .doOnError(error -> LOGGER.error("The following error happened on processFoo method!", error)) + .subscribe(); } public void processFooInAnotherScenario(Flux flux) { - flux = FooNameHelper.substringFooName(flux); - flux = FooQuantityHelper.divideFooQuantity(flux); - flux.subscribe(); + flux.map(FooNameHelper::substringFooName) + .map(FooQuantityHelper::divideFooQuantity) + .subscribe(); } public void processUsingApproachOneWithErrorHandling(Flux flux) { - logger.info("starting approach one w error handling!"); - flux = concatAndSubstringFooName(flux); - flux = concatAndSubstringFooName(flux); - flux = substringFooName(flux); - flux = processFooReducingQuantity(flux); - flux = processFooReducingQuantity(flux); - flux = processFooReducingQuantity(flux); - flux = reportResult(flux, "ONE w/ EH"); - flux = flux.doOnError(error -> { - logger.error("Approach 1 with Error Handling failed!", error); - }); - flux.subscribe(); + LOGGER.info("starting approach one w error handling!"); + + flux.map(FooNameHelper::concatAndSubstringFooName) + .map(FooNameHelper::concatAndSubstringFooName) + .map(FooNameHelper::substringFooName) + .map(FooQuantityHelper::processFooReducingQuantity) + .map(FooQuantityHelper::processFooReducingQuantity) + .map(FooQuantityHelper::processFooReducingQuantity) + .map(FooReporter::reportResult) + .doOnError(error -> LOGGER.error("Approach 1 with Error Handling failed!", error)) + .subscribe(); } public void processUsingApproachThree(Flux flux) { - logger.info("starting approach three!"); - flux = concatAndSubstringFooName(flux); - flux = reportResult(flux, "THREE"); - flux = flux.doOnError(error -> { - logger.error("Approach 3 failed!", error); - }); - flux.subscribe(); + LOGGER.info("starting approach three!"); + + flux.map(FooNameHelper::concatAndSubstringFooName) + .map(foo -> reportResult(foo, "THREE")) + .doOnError(error -> LOGGER.error("Approach 3 failed!", error)) + .subscribe(); } public void processUsingApproachFourWithCheckpoint(Flux flux) { - logger.info("starting approach four!"); - flux = concatAndSubstringFooName(flux); - flux = flux.checkpoint("CHECKPOINT 1"); - flux = concatAndSubstringFooName(flux); - flux = divideFooQuantity(flux); - flux = flux.checkpoint("CHECKPOINT 2", true); - flux = reportResult(flux, "FOUR"); - flux = concatAndSubstringFooName(flux).doOnError(error -> { - logger.error("Approach 4 failed!", error); - }); - flux.subscribe(); + LOGGER.info("starting approach four!"); + + flux.map(FooNameHelper::concatAndSubstringFooName) + .checkpoint("CHECKPOINT 1") + .map(FooNameHelper::concatAndSubstringFooName) + .map(FooQuantityHelper::divideFooQuantity) + .checkpoint("CHECKPOINT 2", true) + .map(foo -> reportResult(foo, "FOUR")) + .map(FooNameHelper::concatAndSubstringFooName) + .doOnError(error -> LOGGER.error("Approach 4 failed!", error)) + .subscribe(); } public void processUsingApproachFourWithInitialCheckpoint(Flux flux) { - logger.info("starting approach four!"); - flux = concatAndSubstringFooName(flux); - flux = flux.checkpoint("CHECKPOINT 1", true); - flux = concatAndSubstringFooName(flux); - flux = divideFooQuantity(flux); - flux = reportResult(flux, "FOUR"); - flux = flux.doOnError(error -> { - logger.error("Approach 4-2 failed!", error); - }); - flux.subscribe(); + LOGGER.info("starting approach four!"); + + flux.map(FooNameHelper::concatAndSubstringFooName) + .checkpoint("CHECKPOINT 1", true) + .map(FooNameHelper::concatAndSubstringFooName) + .map(FooQuantityHelper::divideFooQuantity) + .map(foo -> reportResult(foo, "FOUR")) + .map(FooNameHelper::concatAndSubstringFooName) + .doOnError(error -> LOGGER.error("Approach 4-2 failed!", error)) + .subscribe(); } public void processUsingApproachFivePublishingToDifferentParallelThreads(Flux flux) { - logger.info("starting approach five-parallel!"); - flux = concatAndSubstringFooName(flux).publishOn(Schedulers.newParallel("five-parallel-foo")) - .log(); - flux = concatAndSubstringFooName(flux); - flux = divideFooQuantity(flux); - flux = reportResult(flux, "FIVE-PARALLEL").publishOn(Schedulers.newSingle("five-parallel-bar")); - flux = concatAndSubstringFooName(flux).doOnError(error -> { - logger.error("Approach 5-parallel failed!", error); - }); - flux.subscribeOn(Schedulers.newParallel("five-parallel-starter")) - .subscribe(); + LOGGER.info("starting approach five-parallel!"); + + flux.map(FooNameHelper::concatAndSubstringFooName) + .publishOn(Schedulers.newParallel("five-parallel-foo")) + .log() + .map(FooNameHelper::concatAndSubstringFooName) + .map(foo -> reportResult(foo, "FIVE-PARALLEL")) + .publishOn(Schedulers.newSingle("five-parallel-bar")) + .map(FooNameHelper::concatAndSubstringFooName) + .doOnError(error -> LOGGER.error("Approach 5-parallel failed!", error)) + .subscribeOn(Schedulers.newParallel("five-parallel-starter")) + .subscribe(); } public void processUsingApproachFivePublishingToDifferentSingleThreads(Flux flux) { - logger.info("starting approach five-single!"); - flux = flux.log() - .subscribeOn(Schedulers.newSingle("five-single-starter")); - flux = concatAndSubstringFooName(flux).publishOn(Schedulers.newSingle("five-single-foo")); - flux = concatAndSubstringFooName(flux); - flux = divideFooQuantity(flux); - flux = reportResult(flux, "FIVE-SINGLE").publishOn(Schedulers.newSingle("five-single-bar")); - flux = concatAndSubstringFooName(flux).doOnError(error -> { - logger.error("Approach 5-single failed!", error); - }); - flux.subscribe(); + LOGGER.info("starting approach five-single!"); + + flux.log() + .subscribeOn(Schedulers.newSingle("five-single-starter")) + .map(FooNameHelper::concatAndSubstringFooName) + .publishOn(Schedulers.newSingle("five-single-foo")) + .map(FooNameHelper::concatAndSubstringFooName) + .map(FooQuantityHelper::divideFooQuantity) + .map(foo -> reportResult(foo, "FIVE-SINGLE")) + .publishOn(Schedulers.newSingle("five-single-bar")) + .map(FooNameHelper::concatAndSubstringFooName) + .doOnError(error -> LOGGER.error("Approach 5-single failed!", error)) + .subscribe(); } } diff --git a/spring-reactive/src/main/java/com/baeldung/reactive/debugging/server/handlers/ServerHandler.java b/spring-reactive/src/main/java/com/baeldung/reactive/debugging/server/handlers/ServerHandler.java index 15f9a4b786..a86932c6f9 100644 --- a/spring-reactive/src/main/java/com/baeldung/reactive/debugging/server/handlers/ServerHandler.java +++ b/spring-reactive/src/main/java/com/baeldung/reactive/debugging/server/handlers/ServerHandler.java @@ -16,30 +16,31 @@ import java.util.concurrent.ThreadLocalRandom; @Component public class ServerHandler { - private static Logger logger = LoggerFactory.getLogger(ServerHandler.class); + private static final Logger LOGGER = LoggerFactory.getLogger(ServerHandler.class); public Mono useHandler(final ServerRequest request) { // there are chances that something goes wrong here... return ServerResponse.ok() .contentType(MediaType.TEXT_EVENT_STREAM) - .body(Flux.interval(Duration.ofSeconds(1)) - .map(sequence -> { - logger.info("retrieving Foo. Sequence: {}", sequence); - if (ThreadLocalRandom.current() - .nextInt(0, 50) == 1) { - throw new RuntimeException("There was an error retrieving the Foo!"); - } - return new Foo(sequence, "name" + sequence); - - }), Foo.class); + .body(getFlux(), Foo.class); } public Mono useHandlerFinite(final ServerRequest request) { return ServerResponse.ok() .contentType(MediaType.TEXT_EVENT_STREAM) .body(Flux.range(0, 50) - .map(sequence -> { - return new Foo(new Long(sequence), "theFooNameNumber" + sequence); - }), Foo.class); + .map(sequence -> new Foo(new Long(sequence), "theFooNameNumber" + sequence) + ), Foo.class); + } + + private static Flux getFlux() { + return Flux.interval(Duration.ofSeconds(1)) + .map(sequence -> { + LOGGER.info("retrieving Foo. Sequence: {}", sequence); + if (ThreadLocalRandom.current().nextInt(0, 50) == 1) { + throw new RuntimeException("There was an error retrieving the Foo!"); + } + return new Foo(sequence, "name" + sequence); + }); } } diff --git a/spring-reactive/src/test/java/com/baeldung/reactive/debugging/consumer/ConsumerFooServiceIntegrationTest.java b/spring-reactive/src/test/java/com/baeldung/reactive/debugging/consumer/ConsumerFooServiceIntegrationTest.java index 37e2ebe0ac..3635844056 100644 --- a/spring-reactive/src/test/java/com/baeldung/reactive/debugging/consumer/ConsumerFooServiceIntegrationTest.java +++ b/spring-reactive/src/test/java/com/baeldung/reactive/debugging/consumer/ConsumerFooServiceIntegrationTest.java @@ -45,19 +45,19 @@ public class ConsumerFooServiceIntegrationTest { Collection allSuppressedEntries = ListAppender.getEvents() .stream() .map(ILoggingEvent::getThrowableProxy) - .flatMap(t -> { - return Optional.ofNullable(t) - .map(IThrowableProxy::getSuppressed) - .map(Arrays::stream) - .orElse(Stream.empty()); - }) + .flatMap(t -> Optional.ofNullable(t) + .map(IThrowableProxy::getSuppressed) + .map(Arrays::stream) + .orElse(Stream.empty())) .map(IThrowableProxy::getClassName) .collect(Collectors.toList()); - assertThat(allLoggedEntries).anyMatch(entry -> entry.contains("The following error happened on processFoo method!")) - .anyMatch(entry -> entry.contains("| onSubscribe")) - .anyMatch(entry -> entry.contains("| cancel()")); + + assertThat(allLoggedEntries) + .anyMatch(entry -> entry.contains("The following error happened on processFoo method!")) + .anyMatch(entry -> entry.contains("| onSubscribe")) + .anyMatch(entry -> entry.contains("| cancel()")); assertThat(allSuppressedEntries) - .anyMatch(entry -> entry.contains("reactor.core.publisher.FluxOnAssembly$OnAssemblyException")); + .anyMatch(entry -> entry.contains("reactor.core.publisher.FluxOnAssembly$OnAssemblyException")); } } diff --git a/spring-reactive/src/test/java/com/baeldung/reactive/debugging/consumer/ConsumerFooServiceLiveTest.java b/spring-reactive/src/test/java/com/baeldung/reactive/debugging/consumer/ConsumerFooServiceLiveTest.java index ff6e4b2bd2..89e92f2818 100644 --- a/spring-reactive/src/test/java/com/baeldung/reactive/debugging/consumer/ConsumerFooServiceLiveTest.java +++ b/spring-reactive/src/test/java/com/baeldung/reactive/debugging/consumer/ConsumerFooServiceLiveTest.java @@ -1,6 +1,5 @@ package com.baeldung.reactive.debugging.consumer; -import com.baeldung.reactive.debugging.consumer.service.FooService; import org.junit.jupiter.api.BeforeAll; import org.junit.jupiter.api.Test; import org.springframework.test.web.reactive.server.WebTestClient; @@ -13,8 +12,6 @@ import org.springframework.test.web.reactive.server.WebTestClient.ResponseSpec; */ public class ConsumerFooServiceLiveTest { - FooService service = new FooService(); - private static final String BASE_URL = "http://localhost:8082"; private static final String DEBUG_HOOK_ON = BASE_URL + "/debug-hook-on"; private static final String DEBUG_HOOK_OFF = BASE_URL + "/debug-hook-off"; diff --git a/spring-reactive/src/test/java/com/baeldung/reactive/debugging/consumer/utils/ListAppender.java b/spring-reactive/src/test/java/com/baeldung/reactive/debugging/consumer/utils/ListAppender.java index fe8b04e824..9e1fae9135 100644 --- a/spring-reactive/src/test/java/com/baeldung/reactive/debugging/consumer/utils/ListAppender.java +++ b/spring-reactive/src/test/java/com/baeldung/reactive/debugging/consumer/utils/ListAppender.java @@ -8,18 +8,18 @@ import java.util.List; public class ListAppender extends AppenderBase { - static private List events = new ArrayList<>(); + private static final List EVENTS = new ArrayList<>(); @Override protected void append(ILoggingEvent eventObject) { - events.add(eventObject); + EVENTS.add(eventObject); } public static List getEvents() { - return events; + return EVENTS; } public static void clearEventList() { - events.clear(); + EVENTS.clear(); } } diff --git a/spring-roo/pom.xml b/spring-roo/pom.xml index b55a334256..ea42095d92 100644 --- a/spring-roo/pom.xml +++ b/spring-roo/pom.xml @@ -625,6 +625,7 @@ 1.0.3 2.0.0.RELEASE 1.2.0 + 2.17.1 \ No newline at end of file diff --git a/spring-security-modules/spring-5-security-oauth/README.md b/spring-security-modules/spring-5-security-oauth/README.md index 35e64da639..e5b149fee6 100644 --- a/spring-security-modules/spring-5-security-oauth/README.md +++ b/spring-security-modules/spring-5-security-oauth/README.md @@ -8,3 +8,4 @@ This module contains articles about Spring 5 OAuth Security - [Extracting Principal and Authorities using Spring Security OAuth](https://www.baeldung.com/spring-security-oauth-principal-authorities-extractor) - [Customizing Authorization and Token Requests with Spring Security 5.1 Client](https://www.baeldung.com/spring-security-custom-oauth-requests) - [Social Login with Spring Security in a Jersey Application](https://www.baeldung.com/spring-security-social-login-jersey) +- [Introduction to OAuth2RestTemplate](https://www.baeldung.com/spring-oauth2resttemplate) diff --git a/spring-security-modules/spring-5-security-oauth/pom.xml b/spring-security-modules/spring-5-security-oauth/pom.xml index aa4958ae47..8449b01ec0 100644 --- a/spring-security-modules/spring-5-security-oauth/pom.xml +++ b/spring-security-modules/spring-5-security-oauth/pom.xml @@ -16,6 +16,18 @@ ../../parent-boot-2 + + + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + + + + org.springframework.boot @@ -72,6 +84,7 @@ is available --> 2.5.2 com.baeldung.oauth2.SpringOAuthApplication + 2.17.1 \ No newline at end of file diff --git a/spring-security-modules/spring-5-security-oauth/src/main/java/com/baeldung/oauth2resttemplate/AppController.java b/spring-security-modules/spring-5-security-oauth/src/main/java/com/baeldung/oauth2resttemplate/AppController.java new file mode 100644 index 0000000000..3c3efd950f --- /dev/null +++ b/spring-security-modules/spring-5-security-oauth/src/main/java/com/baeldung/oauth2resttemplate/AppController.java @@ -0,0 +1,32 @@ +package com.baeldung.oauth2resttemplate; + +import org.springframework.security.oauth2.client.OAuth2RestTemplate; +import org.springframework.stereotype.Controller; +import org.springframework.ui.Model; +import org.springframework.web.bind.annotation.GetMapping; + +import java.security.Principal; +import java.util.Collection; + +@Controller +public class AppController { + + OAuth2RestTemplate restTemplate; + + public AppController(OAuth2RestTemplate restTemplate) { + this.restTemplate = restTemplate; + } + + @GetMapping("/home") + public String welcome(Model model, Principal principal) { + model.addAttribute("name", principal.getName()); + return "home"; + } + + @GetMapping("/repos") + public String repos(Model model) { + Collection repos = restTemplate.getForObject("https://api.github.com/user/repos", Collection.class); + model.addAttribute("repos", repos); + return "repositories"; + } +} diff --git a/spring-security-modules/spring-5-security-oauth/src/main/java/com/baeldung/oauth2resttemplate/GithubRepo.java b/spring-security-modules/spring-5-security-oauth/src/main/java/com/baeldung/oauth2resttemplate/GithubRepo.java new file mode 100644 index 0000000000..48cc05c1de --- /dev/null +++ b/spring-security-modules/spring-5-security-oauth/src/main/java/com/baeldung/oauth2resttemplate/GithubRepo.java @@ -0,0 +1,22 @@ +package com.baeldung.oauth2resttemplate; + +public class GithubRepo { + Long id; + String name; + + public Long getId() { + return id; + } + + public void setId(Long id) { + this.id = id; + } + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } +} diff --git a/spring-security-modules/spring-5-security-oauth/src/main/java/com/baeldung/oauth2resttemplate/SecurityConfig.java b/spring-security-modules/spring-5-security-oauth/src/main/java/com/baeldung/oauth2resttemplate/SecurityConfig.java new file mode 100644 index 0000000000..fa274d1c9b --- /dev/null +++ b/spring-security-modules/spring-5-security-oauth/src/main/java/com/baeldung/oauth2resttemplate/SecurityConfig.java @@ -0,0 +1,73 @@ +package com.baeldung.oauth2resttemplate; + +import org.springframework.boot.autoconfigure.security.oauth2.resource.ResourceServerProperties; +import org.springframework.boot.autoconfigure.security.oauth2.resource.UserInfoTokenServices; +import org.springframework.boot.context.properties.ConfigurationProperties; +import org.springframework.boot.web.servlet.FilterRegistrationBean; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; +import org.springframework.core.Ordered; +import org.springframework.security.config.annotation.web.builders.HttpSecurity; +import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter; +import org.springframework.security.oauth2.client.OAuth2ClientContext; +import org.springframework.security.oauth2.client.OAuth2RestTemplate; +import org.springframework.security.oauth2.client.filter.OAuth2ClientAuthenticationProcessingFilter; +import org.springframework.security.oauth2.client.filter.OAuth2ClientContextFilter; +import org.springframework.security.oauth2.client.token.grant.code.AuthorizationCodeResourceDetails; +import org.springframework.security.oauth2.config.annotation.web.configuration.EnableOAuth2Client; +import org.springframework.security.web.authentication.www.BasicAuthenticationFilter; + +import javax.servlet.Filter; + +@Configuration +@EnableOAuth2Client +public class SecurityConfig extends WebSecurityConfigurerAdapter { + OAuth2ClientContext oauth2ClientContext; + + public SecurityConfig(OAuth2ClientContext oauth2ClientContext) { + this.oauth2ClientContext = oauth2ClientContext; + } + + @Override + protected void configure(HttpSecurity http) throws Exception { + http.authorizeRequests().antMatchers("/", "/login**", "/error**") + .permitAll().anyRequest().authenticated() + .and().logout().logoutUrl("/logout").logoutSuccessUrl("/") + .and().addFilterBefore(oauth2ClientFilter(), BasicAuthenticationFilter.class); + } + + @Bean + public FilterRegistrationBean oauth2ClientFilterRegistration(OAuth2ClientContextFilter filter) { + FilterRegistrationBean registration = new FilterRegistrationBean<>(); + registration.setFilter(filter); + registration.setOrder(Ordered.HIGHEST_PRECEDENCE + 1); + return registration; + } + + @Bean + public OAuth2RestTemplate restTemplate() { + return new OAuth2RestTemplate(githubClient(), oauth2ClientContext); + } + + @Bean + @ConfigurationProperties("github.client") + public AuthorizationCodeResourceDetails githubClient() { + return new AuthorizationCodeResourceDetails(); + } + + private Filter oauth2ClientFilter() { + OAuth2ClientAuthenticationProcessingFilter oauth2ClientFilter = new OAuth2ClientAuthenticationProcessingFilter("/login/github"); + OAuth2RestTemplate restTemplate = restTemplate(); + oauth2ClientFilter.setRestTemplate(restTemplate); + UserInfoTokenServices tokenServices = new UserInfoTokenServices(githubResource().getUserInfoUri(), githubClient().getClientId()); + tokenServices.setRestTemplate(restTemplate); + oauth2ClientFilter.setTokenServices(tokenServices); + return oauth2ClientFilter; + } + + @Bean + @ConfigurationProperties("github.resource") + public ResourceServerProperties githubResource() { + return new ResourceServerProperties(); + } +} diff --git a/spring-security-modules/spring-5-security-oauth/src/main/java/com/baeldung/oauth2resttemplate/SpringSecurityOauth2ClientApplication.java b/spring-security-modules/spring-5-security-oauth/src/main/java/com/baeldung/oauth2resttemplate/SpringSecurityOauth2ClientApplication.java new file mode 100644 index 0000000000..846169e5bf --- /dev/null +++ b/spring-security-modules/spring-5-security-oauth/src/main/java/com/baeldung/oauth2resttemplate/SpringSecurityOauth2ClientApplication.java @@ -0,0 +1,15 @@ +package com.baeldung.oauth2resttemplate; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.context.annotation.PropertySource; + +@SpringBootApplication +@PropertySource("classpath:application-oauth2-rest-template.properties") +public class SpringSecurityOauth2ClientApplication { + + public static void main(String[] args) { + SpringApplication.run(SpringSecurityOauth2ClientApplication.class, args); + } + +} diff --git a/spring-security-modules/spring-5-security-oauth/src/main/resources/application-oauth2-rest-template.properties b/spring-security-modules/spring-5-security-oauth/src/main/resources/application-oauth2-rest-template.properties new file mode 100644 index 0000000000..15d34b76be --- /dev/null +++ b/spring-security-modules/spring-5-security-oauth/src/main/resources/application-oauth2-rest-template.properties @@ -0,0 +1,9 @@ +github.client.clientId=[CLIENT_ID] +github.client.clientSecret=[CLIENT_SECRET] +github.client.userAuthorizationUri=https://github.com/login/oauth/authorize +github.client.accessTokenUri=https://github.com/login/oauth/access_token +github.client.clientAuthenticationScheme=form + +github.resource.userInfoUri=https://api.github.com/user + +spring.thymeleaf.prefix=classpath:/templates/oauth2resttemplate/ \ No newline at end of file diff --git a/spring-security-modules/spring-5-security-oauth/src/main/resources/templates/oauth2resttemplate/error.html b/spring-security-modules/spring-5-security-oauth/src/main/resources/templates/oauth2resttemplate/error.html new file mode 100644 index 0000000000..45bcddf654 --- /dev/null +++ b/spring-security-modules/spring-5-security-oauth/src/main/resources/templates/oauth2resttemplate/error.html @@ -0,0 +1,9 @@ + + + + Error + + +

An error occurred.

+ + \ No newline at end of file diff --git a/spring-security-modules/spring-5-security-oauth/src/main/resources/templates/oauth2resttemplate/home.html b/spring-security-modules/spring-5-security-oauth/src/main/resources/templates/oauth2resttemplate/home.html new file mode 100644 index 0000000000..3eba3615d6 --- /dev/null +++ b/spring-security-modules/spring-5-security-oauth/src/main/resources/templates/oauth2resttemplate/home.html @@ -0,0 +1,18 @@ + + + + Home + + +

+ Welcome [[${name}]] +

+

+ View Repositories

+

+ +
+ +
+ + \ No newline at end of file diff --git a/spring-security-modules/spring-5-security-oauth/src/main/resources/templates/oauth2resttemplate/index.html b/spring-security-modules/spring-5-security-oauth/src/main/resources/templates/oauth2resttemplate/index.html new file mode 100644 index 0000000000..4db3b78d23 --- /dev/null +++ b/spring-security-modules/spring-5-security-oauth/src/main/resources/templates/oauth2resttemplate/index.html @@ -0,0 +1,16 @@ + + + + OAuth2Client + + +

+ + Go to Home + + + GitHub Login + +

+ + \ No newline at end of file diff --git a/spring-security-modules/spring-5-security-oauth/src/main/resources/templates/oauth2resttemplate/repositories.html b/spring-security-modules/spring-5-security-oauth/src/main/resources/templates/oauth2resttemplate/repositories.html new file mode 100644 index 0000000000..1eabf2270f --- /dev/null +++ b/spring-security-modules/spring-5-security-oauth/src/main/resources/templates/oauth2resttemplate/repositories.html @@ -0,0 +1,14 @@ + + + + Repositories + + +

+

Repos

+

+
    +
  • +
+ + \ No newline at end of file diff --git a/spring-security-modules/spring-5-security/README.md b/spring-security-modules/spring-5-security/README.md index bad99c22d4..dac2d0f6b8 100644 --- a/spring-security-modules/spring-5-security/README.md +++ b/spring-security-modules/spring-5-security/README.md @@ -4,7 +4,6 @@ This module contains articles about Spring Security 5 ## Relevant articles: -- [Extra Login Fields with Spring Security](https://www.baeldung.com/spring-security-extra-login-fields) - [A Custom Spring SecurityConfigurer](https://www.baeldung.com/spring-security-custom-configurer) - [New Password Storage In Spring Security 5](https://www.baeldung.com/spring-security-5-password-storage) - [Default Password Encoder in Spring Security 5](https://www.baeldung.com/spring-security-5-default-password-encoder) diff --git a/spring-security-modules/spring-security-legacy-oidc/pom.xml b/spring-security-modules/spring-security-legacy-oidc/pom.xml index ca54a6765d..e98486b0ff 100644 --- a/spring-security-modules/spring-security-legacy-oidc/pom.xml +++ b/spring-security-modules/spring-security-legacy-oidc/pom.xml @@ -15,6 +15,18 @@ ../../parent-boot-2 + + + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + + + + org.springframework.boot @@ -50,6 +62,7 @@ 1.0.9.RELEASE 0.3.0 2.4.7 + 2.17.1 \ No newline at end of file diff --git a/spring-security-modules/spring-security-oidc/README.md b/spring-security-modules/spring-security-oidc/README.md index 92ba60cad9..8bacc1310f 100644 --- a/spring-security-modules/spring-security-oidc/README.md +++ b/spring-security-modules/spring-security-oidc/README.md @@ -5,6 +5,7 @@ This module contains articles about OpenID with Spring Security ### Relevant articles - [Spring Security and OpenID Connect](https://www.baeldung.com/spring-security-openid-connect) +- [Spring Security – Map Authorities from JWT](https://www.baeldung.com/spring-security-map-authorities-jwt) ### OpenID Connect with Spring Security diff --git a/spring-security-modules/spring-security-oidc/pom.xml b/spring-security-modules/spring-security-oidc/pom.xml index 2a413b1d27..70031b7396 100644 --- a/spring-security-modules/spring-security-oidc/pom.xml +++ b/spring-security-modules/spring-security-oidc/pom.xml @@ -24,6 +24,10 @@ org.springframework.boot spring-boot-starter-oauth2-client + + org.springframework.boot + spring-boot-starter-oauth2-resource-server + \ No newline at end of file diff --git a/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/SpringOidcJwtAuthoritiesApplication.java b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/SpringOidcJwtAuthoritiesApplication.java new file mode 100644 index 0000000000..4fa58f3578 --- /dev/null +++ b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/SpringOidcJwtAuthoritiesApplication.java @@ -0,0 +1,23 @@ +/** + * + */ +package com.baeldung.openid.oidc.jwtauthorities; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.context.ApplicationContextInitializer; +import org.springframework.context.ConfigurableApplicationContext; + +import com.baeldung.openid.oidc.discovery.SpringOidcDiscoveryApplication; +import com.baeldung.openid.oidc.utils.YamlLoaderInitializer; + +@SpringBootApplication +public class SpringOidcJwtAuthoritiesApplication { + + public static void main(String[] args) { + SpringApplication application = new SpringApplication(SpringOidcJwtAuthoritiesApplication.class); + ApplicationContextInitializer yamlInitializer = new YamlLoaderInitializer("jwtauthorities-application.yml"); + application.addInitializers(yamlInitializer); + application.run(args); + } +} diff --git a/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/config/AccountToken.java b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/config/AccountToken.java new file mode 100644 index 0000000000..a48a0889aa --- /dev/null +++ b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/config/AccountToken.java @@ -0,0 +1,23 @@ +package com.baeldung.openid.oidc.jwtauthorities.config; + +import java.util.Collection; + +import org.springframework.security.core.GrantedAuthority; +import org.springframework.security.oauth2.jwt.Jwt; +import org.springframework.security.oauth2.server.resource.authentication.JwtAuthenticationToken; + +import com.baeldung.openid.oidc.jwtauthorities.domain.Account; + +public class AccountToken extends JwtAuthenticationToken { + private static final long serialVersionUID = 1L; + private final Account account; + + public AccountToken(Jwt jwt, Collection authorities, String name, Account account) { + super(jwt, authorities, name); + this.account = account; + } + + public Account getAccount() { + return account; + } +} diff --git a/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/config/CustomJwtAuthenticationConverter.java b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/config/CustomJwtAuthenticationConverter.java new file mode 100644 index 0000000000..57b9809bc6 --- /dev/null +++ b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/config/CustomJwtAuthenticationConverter.java @@ -0,0 +1,36 @@ +package com.baeldung.openid.oidc.jwtauthorities.config; + +import java.util.Collection; + +import org.springframework.core.convert.converter.Converter; +import org.springframework.security.authentication.AbstractAuthenticationToken; +import org.springframework.security.core.GrantedAuthority; +import org.springframework.security.oauth2.jwt.Jwt; +import org.springframework.security.oauth2.jwt.JwtClaimNames; +import org.springframework.security.oauth2.server.resource.authentication.JwtAuthenticationToken; + +import com.baeldung.openid.oidc.jwtauthorities.domain.Account; +import com.baeldung.openid.oidc.jwtauthorities.service.AccountService; + +public class CustomJwtAuthenticationConverter implements Converter { + + private final Converter> jwtGrantedAuthoritiesConverter; + private final String principalClaimName; + private AccountService accountService; + + public CustomJwtAuthenticationConverter(AccountService accountService, Converter> jwtGrantedAuthoritiesConverter, String principalClaimName) { + this.accountService = accountService; + this.jwtGrantedAuthoritiesConverter = jwtGrantedAuthoritiesConverter; + this.principalClaimName = principalClaimName != null ? principalClaimName : JwtClaimNames.SUB; + } + + @Override + public AbstractAuthenticationToken convert(Jwt source) { + + Collection authorities = jwtGrantedAuthoritiesConverter.convert(source); + String principalClaimValue = source.getClaimAsString(this.principalClaimName); + Account acc = accountService.findAccountByPrincipal(principalClaimValue); + return new AccountToken(source, authorities, principalClaimValue, acc); + } + +} diff --git a/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/config/JwtMappingProperties.java b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/config/JwtMappingProperties.java new file mode 100644 index 0000000000..71a7004300 --- /dev/null +++ b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/config/JwtMappingProperties.java @@ -0,0 +1,49 @@ +package com.baeldung.openid.oidc.jwtauthorities.config; + +import java.util.Map; + +import org.springframework.boot.context.properties.ConfigurationProperties; + +@ConfigurationProperties(prefix = "baeldung.jwt.mapping") +public class JwtMappingProperties { + + private String authoritiesPrefix; + private String authoritiesClaimName; + private String principalClaimName; + private Map scopes; + + public String getAuthoritiesClaimName() { + return authoritiesClaimName; + } + + public void setAuthoritiesClaimName(String authoritiesClaimName) { + this.authoritiesClaimName = authoritiesClaimName; + } + + public String getAuthoritiesPrefix() { + return authoritiesPrefix; + } + + public void setAuthoritiesPrefix(String authoritiesPrefix) { + this.authoritiesPrefix = authoritiesPrefix; + } + + + public String getPrincipalClaimName() { + return principalClaimName; + } + + public void setPrincipalClaimName(String principalClaimName) { + this.principalClaimName = principalClaimName; + } + + public Map getScopes() { + return scopes; + } + + public void setScopes(Map scopes) { + this.scopes = scopes; + } + + +} diff --git a/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/config/MappingJwtGrantedAuthoritiesConverter.java b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/config/MappingJwtGrantedAuthoritiesConverter.java new file mode 100644 index 0000000000..0b47082294 --- /dev/null +++ b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/config/MappingJwtGrantedAuthoritiesConverter.java @@ -0,0 +1,84 @@ +package com.baeldung.openid.oidc.jwtauthorities.config; + +import java.util.Arrays; +import java.util.Collection; +import java.util.Collections; +import java.util.HashSet; +import java.util.Map; +import java.util.Optional; +import java.util.stream.Collectors; + +import org.springframework.core.convert.converter.Converter; +import org.springframework.security.core.GrantedAuthority; +import org.springframework.security.core.authority.SimpleGrantedAuthority; +import org.springframework.security.oauth2.jwt.Jwt; + +public class MappingJwtGrantedAuthoritiesConverter implements Converter> { + + private static final Collection WELL_KNOWN_AUTHORITIES_CLAIM_NAMES = Arrays.asList("scope", "scp"); + + private final Map scopes; + private String authoritiesClaimName = null; + private String authorityPrefix = "SCOPE_"; + + MappingJwtGrantedAuthoritiesConverter(Map scopes) { + this.scopes = scopes == null ? Collections.emptyMap(): scopes; + } + + public void setAuthoritiesClaimName(String authoritiesClaimName) { + this.authoritiesClaimName = authoritiesClaimName; + } + + public void setAuthorityPrefix(String authorityPrefix) { + this.authorityPrefix = authorityPrefix; + } + + @Override + public Collection convert(Jwt jwt) { + + Collection tokenScopes = parseScopesClaim(jwt); + if ( tokenScopes.isEmpty()) { + return Collections.emptyList(); + } + + return tokenScopes.stream() + .map(s -> scopes.getOrDefault(s, s)) + .map(s -> this.authorityPrefix + s) + .map(SimpleGrantedAuthority::new) + .collect(Collectors.toCollection(HashSet::new)); + } + + protected Collection parseScopesClaim(Jwt jwt) { + + String scopeClaim; + + if ( this.authoritiesClaimName == null ) { + scopeClaim = WELL_KNOWN_AUTHORITIES_CLAIM_NAMES.stream() + .filter( claim -> jwt.hasClaim(claim)) + .findFirst() + .orElse(null); + + if ( scopeClaim == null ) { + return Collections.emptyList(); + } + } + else { + scopeClaim = this.authoritiesClaimName; + } + + Object v = jwt.getClaim(scopeClaim); + if ( v == null ) { + return Collections.emptyList(); + } + + if ( v instanceof String) { + return Arrays.asList(v.toString().split(" ")); + } + else if ( v instanceof Collection ) { + return ((Collection)v).stream() + .map( s -> s.toString()) + .collect(Collectors.toCollection(HashSet::new)); + } + return Collections.emptyList(); + } +} \ No newline at end of file diff --git a/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/config/SecurityConfig.java b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/config/SecurityConfig.java new file mode 100644 index 0000000000..7495831b54 --- /dev/null +++ b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/config/SecurityConfig.java @@ -0,0 +1,75 @@ +package com.baeldung.openid.oidc.jwtauthorities.config; + +import java.util.Collection; +import java.util.List; + +import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty; +import org.springframework.boot.context.properties.EnableConfigurationProperties; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; +import org.springframework.core.convert.converter.Converter; +import org.springframework.security.authentication.AbstractAuthenticationToken; +import org.springframework.security.config.annotation.method.configuration.EnableMethodSecurity; +import org.springframework.security.config.annotation.web.builders.HttpSecurity; +import org.springframework.security.core.GrantedAuthority; +import org.springframework.security.oauth2.jwt.Jwt; +import org.springframework.security.oauth2.server.resource.authentication.JwtAuthenticationConverter; +import org.springframework.security.oauth2.server.resource.authentication.JwtGrantedAuthoritiesConverter; +import org.springframework.security.web.SecurityFilterChain; +import org.springframework.util.StringUtils; + +import com.baeldung.openid.oidc.jwtauthorities.service.AccountService; + +@Configuration +@EnableConfigurationProperties(JwtMappingProperties.class) +@EnableMethodSecurity +public class SecurityConfig { + + private final JwtMappingProperties mappingProps; + private final AccountService accountService; + + public SecurityConfig(JwtMappingProperties mappingProps, AccountService accountService) { + this.mappingProps = mappingProps; + this.accountService = accountService; + } + + @Bean + public String jwtGrantedAuthoritiesPrefix() { + return mappingProps.getAuthoritiesPrefix(); + } + + @Bean + public Converter> jwtGrantedAuthoritiesConverter() { + MappingJwtGrantedAuthoritiesConverter converter = new MappingJwtGrantedAuthoritiesConverter(mappingProps.getScopes()); + + if (StringUtils.hasText(mappingProps.getAuthoritiesPrefix())) { + converter.setAuthorityPrefix(mappingProps.getAuthoritiesPrefix() + .trim()); + } + + if (StringUtils.hasText(mappingProps.getAuthoritiesClaimName())) { + converter.setAuthoritiesClaimName(mappingProps.getAuthoritiesClaimName()); + } + return converter; + } + + @Bean + public Converter customJwtAuthenticationConverter(AccountService accountService) { + return new CustomJwtAuthenticationConverter( + accountService, + jwtGrantedAuthoritiesConverter(), + mappingProps.getPrincipalClaimName()); + } + + @Bean + SecurityFilterChain customJwtSecurityChain(HttpSecurity http) throws Exception { + // @formatter:off + return http.oauth2ResourceServer(oauth2 -> { + oauth2.jwt() + .jwtAuthenticationConverter(customJwtAuthenticationConverter(accountService)); + }) + .build(); + // @formatter:on + } + +} diff --git a/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/domain/Account.java b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/domain/Account.java new file mode 100644 index 0000000000..f0227c8628 --- /dev/null +++ b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/domain/Account.java @@ -0,0 +1,26 @@ +package com.baeldung.openid.oidc.jwtauthorities.domain; + +public class Account { + + private final Long id; + private final String branch; + private final String accountNumber; + + public Account(Long id, String branch, String accountNumber) { + this.id = id; + this.branch = branch; + this.accountNumber = accountNumber; + } + + public Long getId() { + return id; + } + + public String getBranch() { + return branch; + } + + public String getAccountNumber() { + return accountNumber; + } +} diff --git a/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/service/AccountService.java b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/service/AccountService.java new file mode 100644 index 0000000000..e10a26209c --- /dev/null +++ b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/service/AccountService.java @@ -0,0 +1,14 @@ +package com.baeldung.openid.oidc.jwtauthorities.service; + +import org.springframework.stereotype.Service; + +import com.baeldung.openid.oidc.jwtauthorities.domain.Account; + +@Service +public class AccountService { + + public Account findAccountByPrincipal(String principal) { + // NOTE: real-world code would typically perform some sort of DB lookup + return new Account(1l, "0001", "101888444-0"); + } +} diff --git a/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/web/controllers/UserRestController.java b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/web/controllers/UserRestController.java new file mode 100644 index 0000000000..a3b4d1d5cd --- /dev/null +++ b/spring-security-modules/spring-security-oidc/src/main/java/com/baeldung/openid/oidc/jwtauthorities/web/controllers/UserRestController.java @@ -0,0 +1,49 @@ +package com.baeldung.openid.oidc.jwtauthorities.web.controllers; + +import java.util.Collection; +import java.util.HashMap; +import java.util.Map; +import java.util.stream.Collectors; + +import org.springframework.security.access.prepost.PreAuthorize; +import org.springframework.security.core.GrantedAuthority; +import org.springframework.security.oauth2.server.resource.authentication.JwtAuthenticationToken; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.PathVariable; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RestController; + +import com.baeldung.openid.oidc.jwtauthorities.config.AccountToken; +import com.baeldung.openid.oidc.jwtauthorities.domain.Account; + +@RestController +@RequestMapping("/user") +public class UserRestController { + + @GetMapping("/authorities") + @PreAuthorize("hasAuthority(@jwtGrantedAuthoritiesPrefix + 'profile.read')") + public Map getPrincipalInfo( JwtAuthenticationToken principal) { + + Collection authorities = principal.getAuthorities() + .stream() + .map(GrantedAuthority::getAuthority) + .collect(Collectors.toList()); + + Map info = new HashMap<>(); + info.put("name", principal.getName()); + info.put("authorities", authorities); + info.put("tokenAttributes", principal.getTokenAttributes()); + + if ( principal instanceof AccountToken ) { + info.put( "account", ((AccountToken)principal).getAccount()); + } + + return info; + } + + @GetMapping("/account/{accountNumber}") + @PreAuthorize("authentication.account.accountNumber == #accountNumber") + public Account getAccountById(@PathVariable("accountNumber") String accountNumber, AccountToken authentication) { + return authentication.getAccount(); + } +} diff --git a/spring-security-modules/spring-security-oidc/src/main/resources/application.yml b/spring-security-modules/spring-security-oidc/src/main/resources/application.yml index f303fcecd1..bb23047dfe 100644 --- a/spring-security-modules/spring-security-oidc/src/main/resources/application.yml +++ b/spring-security-modules/spring-security-oidc/src/main/resources/application.yml @@ -4,4 +4,3 @@ server: logging: level: org.springframework.web.client.RestTemplate: DEBUG - \ No newline at end of file diff --git a/spring-security-modules/spring-security-oidc/src/main/resources/jwtauthorities-application.yml b/spring-security-modules/spring-security-oidc/src/main/resources/jwtauthorities-application.yml new file mode 100644 index 0000000000..384b406465 --- /dev/null +++ b/spring-security-modules/spring-security-oidc/src/main/resources/jwtauthorities-application.yml @@ -0,0 +1,15 @@ +spring: + security: + oauth2: + resourceserver: + jwt: +# issuer-uri: https://sts.windows.net/2e9fde3a-38ec-44f9-8bcd-c184dc1e8033/ + issuer-uri: http://localhost:8083/auth/realms/baeldung +baeldung: + jwt: + mapping: + authorities-prefix: "MY_SCOPE_" + principal-claim-name: preferred_username + scopes: + profile: profile.read + "profile_read": profile.read diff --git a/spring-security-modules/spring-security-oidc/src/test/java/com/baeldung/openid/oidc/jwtauthorities/config/CustomJwtAuthenticationConverterUnitTest.java b/spring-security-modules/spring-security-oidc/src/test/java/com/baeldung/openid/oidc/jwtauthorities/config/CustomJwtAuthenticationConverterUnitTest.java new file mode 100644 index 0000000000..09f1efa228 --- /dev/null +++ b/spring-security-modules/spring-security-oidc/src/test/java/com/baeldung/openid/oidc/jwtauthorities/config/CustomJwtAuthenticationConverterUnitTest.java @@ -0,0 +1,59 @@ +package com.baeldung.openid.oidc.jwtauthorities.config; + +import static org.junit.jupiter.api.Assertions.*; + +import java.util.HashMap; +import java.util.Map; + +import org.junit.jupiter.api.Test; +import org.springframework.security.oauth2.jwt.Jwt; + +import com.baeldung.openid.oidc.jwtauthorities.service.AccountService; + +class CustomJwtAuthenticationConverterUnitTest { + + @Test + void testGivenCustomJwtAuthenticationConverter_whenConvert_thenReturnAccountToken() { + + AccountService accountService = new AccountService(); + MappingJwtGrantedAuthoritiesConverter authoritiesConverter = new MappingJwtGrantedAuthoritiesConverter(new HashMap<>()); + + CustomJwtAuthenticationConverter converter = new CustomJwtAuthenticationConverter( + accountService, authoritiesConverter, null); + + Jwt jwt = Jwt.withTokenValue("NOTUSED") + .header("typ", "JWT") + .subject("user") + .claim("scp", "openid email profile") + .build(); + + Object auth = converter.convert(jwt); + assertTrue(auth instanceof AccountToken, "Authentication must be instance of AccountToken"); + AccountToken token = AccountToken.class.cast(auth); + + assertEquals("user", token.getName()); + } + + @Test + void testGivenCustomPrincipalClaimName_whenConvert_thenReturnAccountToken() { + + AccountService accountService = new AccountService(); + MappingJwtGrantedAuthoritiesConverter authoritiesConverter = new MappingJwtGrantedAuthoritiesConverter(new HashMap<>()); + + CustomJwtAuthenticationConverter converter = new CustomJwtAuthenticationConverter( + accountService, authoritiesConverter, "preferred_username"); + + Jwt jwt = Jwt.withTokenValue("NOTUSED") + .header("typ", "JWT") + .claim("preferred_username", "user") + .claim("scp", "openid email profile") + .build(); + + Object auth = converter.convert(jwt); + assertTrue(auth instanceof AccountToken, "Authentication must be instance of AccountToken"); + AccountToken token = AccountToken.class.cast(auth); + + assertEquals("user", token.getName()); + } + +} diff --git a/spring-security-modules/spring-security-oidc/src/test/java/com/baeldung/openid/oidc/jwtauthorities/config/MappingJwtGrantedAuthoritiesConverterUnitTest.java b/spring-security-modules/spring-security-oidc/src/test/java/com/baeldung/openid/oidc/jwtauthorities/config/MappingJwtGrantedAuthoritiesConverterUnitTest.java new file mode 100644 index 0000000000..90b943ce53 --- /dev/null +++ b/spring-security-modules/spring-security-oidc/src/test/java/com/baeldung/openid/oidc/jwtauthorities/config/MappingJwtGrantedAuthoritiesConverterUnitTest.java @@ -0,0 +1,91 @@ +package com.baeldung.openid.oidc.jwtauthorities.config; + +import static org.junit.Assert.assertTrue; +import static org.junit.jupiter.api.Assertions.*; + +import java.util.Collection; +import java.util.HashMap; +import java.util.Map; + +import org.junit.jupiter.api.Test; +import org.springframework.security.core.GrantedAuthority; +import org.springframework.security.core.authority.SimpleGrantedAuthority; +import org.springframework.security.oauth2.jwt.Jwt; + +class MappingJwtGrantedAuthoritiesConverterUnitTest { + + @Test + void testGivenConverterWithScopeMap_whenConvert_thenResultHasMappedAuthorities() { + Jwt jwt = Jwt.withTokenValue("NOTUSED") + .header("typ", "JWT") + .subject("user") + .claim("scp", "openid email profile") + .build(); + + Map scopeMap = new HashMap<>(); + scopeMap.put("profile", "profile.read"); + MappingJwtGrantedAuthoritiesConverter converter = new MappingJwtGrantedAuthoritiesConverter(scopeMap); + Collection result = converter.convert(jwt); + + assertTrue("Result must contain the authoriry 'SCOPE_profile.read'", + result.contains(new SimpleGrantedAuthority("SCOPE_profile.read"))); + } + + @Test + void testGivenConverterWithCustomScopeClaim_whenConvert_thenResultHasAuthorities() { + Jwt jwt = Jwt.withTokenValue("NOTUSED") + .header("typ", "JWT") + .subject("user") + .claim("myscope_claim", "openid email profile") + .build(); + + Map scopeMap = new HashMap<>(); + MappingJwtGrantedAuthoritiesConverter converter = new MappingJwtGrantedAuthoritiesConverter(scopeMap); + converter.setAuthoritiesClaimName("myscope_claim"); + Collection result = converter.convert(jwt); + + assertTrue("Result must contain the authoriry 'SCOPE_profile'", + result.contains(new SimpleGrantedAuthority("SCOPE_profile"))); + } + + @Test + void testGivenTokenWithNonMappedScope_whenConvert_thenResultHasOriginalScope() { + Jwt jwt = Jwt.withTokenValue("NOTUSED") + .header("typ", "JWT") + .subject("user") + .claim("scp", "openid email profile custom") + .build(); + + Map scopeMap = new HashMap<>(); + scopeMap.put("profile", "profile.read"); + MappingJwtGrantedAuthoritiesConverter converter = new MappingJwtGrantedAuthoritiesConverter(scopeMap); + Collection result = converter.convert(jwt); + + assertTrue("Result must contain the authority SCOPE_custom", + result.contains(new SimpleGrantedAuthority("SCOPE_custom"))); + } + + + @Test + void testGivenConverterWithCustomPrefix_whenConvert_thenAllAuthoritiesMustHaveTheCustomPrefix() { + Jwt jwt = Jwt.withTokenValue("NOTUSED") + .header("typ", "JWT") + .subject("user") + .claim("scp", "openid email profile custom") + .build(); + + Map scopeMap = new HashMap<>(); + scopeMap.put("profile", "profile.read"); + MappingJwtGrantedAuthoritiesConverter converter = new MappingJwtGrantedAuthoritiesConverter(scopeMap); + converter.setAuthorityPrefix("MY_SCOPE"); + Collection result = converter.convert(jwt); + + long count = result.stream() + .map(GrantedAuthority::getAuthority) + .filter(s -> !s.startsWith("MY_SCOPE")) + .count(); + + assertTrue("All authorities names must start with custom prefix", count == 0 ); + } + +} diff --git a/spring-security-modules/spring-security-web-boot-1/pom.xml b/spring-security-modules/spring-security-web-boot-1/pom.xml index 3f6001686d..18cdd0ae5c 100644 --- a/spring-security-modules/spring-security-web-boot-1/pom.xml +++ b/spring-security-modules/spring-security-web-boot-1/pom.xml @@ -179,7 +179,6 @@ - entryPoints diff --git a/spring-security-modules/spring-security-web-boot-3/README.md b/spring-security-modules/spring-security-web-boot-3/README.md index 45fede7a4c..400039dbfe 100644 --- a/spring-security-modules/spring-security-web-boot-3/README.md +++ b/spring-security-modules/spring-security-web-boot-3/README.md @@ -12,4 +12,6 @@ The "REST With Spring" Classes: http://github.learnspringsecurity.com - [Spring Security – Cache Control Headers](https://www.baeldung.com/spring-security-cache-control-headers) - [Fixing 401s with CORS Preflights and Spring Security](https://www.baeldung.com/spring-security-cors-preflight) - [Content Security Policy with Spring Security](https://www.baeldung.com/spring-security-csp) +- [Enable Logging for Spring Security](https://www.baeldung.com/spring-security-enable-logging) +- [Authentication With Spring Security and MongoDB](https://www.baeldung.com/spring-security-authentication-mongodb) - More articles: [[<-- prev]](/spring-security-modules/spring-security-web-boot-2) diff --git a/spring-security-modules/spring-security-web-boot-3/pom.xml b/spring-security-modules/spring-security-web-boot-3/pom.xml index 5f2a455294..5da993acd9 100644 --- a/spring-security-modules/spring-security-web-boot-3/pom.xml +++ b/spring-security-modules/spring-security-web-boot-3/pom.xml @@ -1,5 +1,6 @@ - + 4.0.0 spring-security-web-boot-3 0.0.1-SNAPSHOT @@ -23,6 +24,15 @@ org.springframework.boot spring-boot-starter-web + + org.springframework.boot + spring-boot-starter-data-mongodb + + + de.flapdoodle.embed + de.flapdoodle.embed.mongo + 3.3.1 + commons-io commons-io diff --git a/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/logging/LoggingController.java b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/logging/LoggingController.java new file mode 100644 index 0000000000..c2d47fe6d6 --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/logging/LoggingController.java @@ -0,0 +1,16 @@ +package com.baeldung.logging; + +import org.springframework.http.HttpStatus; +import org.springframework.http.ResponseEntity; +import org.springframework.stereotype.Controller; +import org.springframework.web.bind.annotation.GetMapping; + +@Controller +public class LoggingController { + + @GetMapping("/logging") + public ResponseEntity logging() { + return new ResponseEntity<>("logging/baeldung", HttpStatus.OK); + } + +} diff --git a/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/logging/SecurityConfig.java b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/logging/SecurityConfig.java new file mode 100644 index 0000000000..f48f817dd2 --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/logging/SecurityConfig.java @@ -0,0 +1,26 @@ +package com.baeldung.logging; + +import org.springframework.beans.factory.annotation.Value; +import org.springframework.security.config.annotation.web.builders.HttpSecurity; +import org.springframework.security.config.annotation.web.builders.WebSecurity; +import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity; +import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter; + +@EnableWebSecurity +public class SecurityConfig extends WebSecurityConfigurerAdapter { + + @Value("${spring.websecurity.debug:false}") + boolean webSecurityDebug; + + @Override + public void configure(WebSecurity web) { + web.debug(webSecurityDebug); + } + + @Override + protected void configure(HttpSecurity http) throws Exception { + http.authorizeRequests() + .antMatchers("/**") + .permitAll(); + } +} diff --git a/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/logging/SecurityLoggingApplication.java b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/logging/SecurityLoggingApplication.java new file mode 100644 index 0000000000..2fadf1cc26 --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/logging/SecurityLoggingApplication.java @@ -0,0 +1,14 @@ +package com.baeldung.logging; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class SecurityLoggingApplication { + + public static void main(String... args) { + SpringApplication application = new SpringApplication(SecurityLoggingApplication.class); + application.setAdditionalProfiles("logging"); + application.run(args); + } +} diff --git a/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/MongoAuthApplication.java b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/MongoAuthApplication.java new file mode 100644 index 0000000000..53624c0dd8 --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/MongoAuthApplication.java @@ -0,0 +1,18 @@ +package com.baeldung.mongoauth; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.context.annotation.Import; + +import com.baeldung.mongoauth.config.MongoConfig; +import com.baeldung.mongoauth.config.SecurityConfig; + +@SpringBootApplication +@Import({ SecurityConfig.class, MongoConfig.class }) +public class MongoAuthApplication { + + public static void main(String... args) { + SpringApplication.run(MongoAuthApplication.class, args); + } + +} diff --git a/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/config/MongoConfig.java b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/config/MongoConfig.java new file mode 100644 index 0000000000..ddef7800de --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/config/MongoConfig.java @@ -0,0 +1,40 @@ +package com.baeldung.mongoauth.config; + +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; +import org.springframework.data.mongodb.core.MongoTemplate; +import org.springframework.util.SocketUtils; + +import com.mongodb.client.MongoClients; + +import de.flapdoodle.embed.mongo.MongodExecutable; +import de.flapdoodle.embed.mongo.MongodStarter; +import de.flapdoodle.embed.mongo.config.ImmutableMongodConfig; +import de.flapdoodle.embed.mongo.config.MongodConfig; +import de.flapdoodle.embed.mongo.config.Net; +import de.flapdoodle.embed.mongo.distribution.Version; +import de.flapdoodle.embed.process.runtime.Network; + +@Configuration +public class MongoConfig { + + private static final String CONNECTION_STRING = "mongodb://%s:%d"; + private static final String HOST = "localhost"; + + @Bean + public MongoTemplate mongoTemplate() throws Exception { + + int randomPort = SocketUtils.findAvailableTcpPort(); + + ImmutableMongodConfig mongoDbConfig = MongodConfig.builder() + .version(Version.Main.PRODUCTION) + .net(new Net(HOST, randomPort, Network.localhostIsIPv6())) + .build(); + + MongodStarter starter = MongodStarter.getDefaultInstance(); + MongodExecutable mongodExecutable = starter.prepare(mongoDbConfig); + mongodExecutable.start(); + return new MongoTemplate(MongoClients.create(String.format(CONNECTION_STRING, HOST, randomPort)), "mongo_auth"); + } + +} diff --git a/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/config/SecurityConfig.java b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/config/SecurityConfig.java new file mode 100644 index 0000000000..050d917492 --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/config/SecurityConfig.java @@ -0,0 +1,59 @@ +package com.baeldung.mongoauth.config; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; +import org.springframework.security.authentication.AuthenticationManager; +import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder; +import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity; +import org.springframework.security.config.annotation.web.builders.HttpSecurity; +import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity; +import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter; +import org.springframework.security.config.http.SessionCreationPolicy; +import org.springframework.security.core.userdetails.UserDetailsService; +import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder; + +@Configuration +@EnableWebSecurity +@EnableGlobalMethodSecurity(securedEnabled = true, jsr250Enabled = true) +public class SecurityConfig extends WebSecurityConfigurerAdapter { + + private final UserDetailsService userDetailsService; + + public SecurityConfig(UserDetailsService userDetailsService) { + this.userDetailsService = userDetailsService; + } + + @Bean + public AuthenticationManager customAuthenticationManager() throws Exception { + return authenticationManager(); + } + + @Bean + public BCryptPasswordEncoder bCryptPasswordEncoder() { + return new BCryptPasswordEncoder(); + } + + @Override + protected void configure(@Autowired AuthenticationManagerBuilder auth) throws Exception { + auth.userDetailsService(userDetailsService) + .passwordEncoder(bCryptPasswordEncoder()); + } + + @Override + protected void configure(HttpSecurity http) throws Exception { + http.csrf() + .disable() + .authorizeRequests() + .and() + .httpBasic() + .and() + .authorizeRequests() + .anyRequest() + .permitAll() + .and() + .sessionManagement() + .sessionCreationPolicy(SessionCreationPolicy.STATELESS); + } + +} diff --git a/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/controller/ResourceController.java b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/controller/ResourceController.java new file mode 100644 index 0000000000..a5d9e91083 --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/controller/ResourceController.java @@ -0,0 +1,23 @@ +package com.baeldung.mongoauth.controller; + +import javax.annotation.security.RolesAllowed; + +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RestController; + +@RestController +public class ResourceController { + + @RolesAllowed("ROLE_ADMIN") + @GetMapping("/admin") + public String admin() { + return "Hello Admin!"; + } + + @RolesAllowed({ "ROLE_ADMIN", "ROLE_USER" }) + @GetMapping("/user") + public String user() { + return "Hello User!"; + } + +} diff --git a/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/domain/Role.java b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/domain/Role.java new file mode 100644 index 0000000000..e475e68460 --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/domain/Role.java @@ -0,0 +1,13 @@ +package com.baeldung.mongoauth.domain; + +public class Role { + private String name; + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } +} diff --git a/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/domain/User.java b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/domain/User.java new file mode 100644 index 0000000000..ffaea836a4 --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/domain/User.java @@ -0,0 +1,83 @@ +package com.baeldung.mongoauth.domain; + +import java.util.Objects; +import java.util.Set; + +import org.bson.types.ObjectId; +import org.springframework.data.mongodb.core.mapping.Document; +import org.springframework.data.mongodb.core.mapping.MongoId; +import org.springframework.security.core.userdetails.UserDetails; + +@Document +public class User implements UserDetails { + private @MongoId ObjectId id; + private String username; + private String password; + private Set userRoles; + + public ObjectId getId() { + return id; + } + + @Override + public String getPassword() { + return password; + } + + public void setPassword(String password) { + this.password = password; + } + + public void setUserRoles(Set userRoles) { + this.userRoles = userRoles; + } + + @Override + public Set getAuthorities() { + return this.userRoles; + } + + @Override + public String getUsername() { + return this.username; + } + + public void setUsername(String username) { + this.username = username; + } + + @Override + public boolean isAccountNonExpired() { + return false; + } + + @Override + public boolean isAccountNonLocked() { + return false; + } + + @Override + public boolean isCredentialsNonExpired() { + return false; + } + + @Override + public boolean isEnabled() { + return false; + } + + @Override + public boolean equals(Object o) { + if (this == o) + return true; + if (o == null || getClass() != o.getClass()) + return false; + User user = (User) o; + return Objects.equals(username, user.username); + } + + @Override + public int hashCode() { + return Objects.hash(username); + } +} diff --git a/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/domain/UserRole.java b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/domain/UserRole.java new file mode 100644 index 0000000000..ccfa3bd605 --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/domain/UserRole.java @@ -0,0 +1,21 @@ +package com.baeldung.mongoauth.domain; + +import org.springframework.security.core.GrantedAuthority; + +public class UserRole implements GrantedAuthority { + + private Role role; + + @Override + public String getAuthority() { + return role.getName(); + } + + public Role getRole() { + return role; + } + + public void setRole(Role role) { + this.role = role; + } +} diff --git a/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/repository/UserRepository.java b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/repository/UserRepository.java new file mode 100644 index 0000000000..c68f77ffbf --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/repository/UserRepository.java @@ -0,0 +1,13 @@ +package com.baeldung.mongoauth.repository; + +import org.springframework.data.mongodb.repository.MongoRepository; +import org.springframework.data.mongodb.repository.Query; + +import com.baeldung.mongoauth.domain.User; + +public interface UserRepository extends MongoRepository { + + @Query("{username:'?0'}") + User findUserByUsername(String username); + +} diff --git a/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/service/MongoAuthUserDetailService.java b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/service/MongoAuthUserDetailService.java new file mode 100644 index 0000000000..5838504d40 --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/service/MongoAuthUserDetailService.java @@ -0,0 +1,41 @@ +package com.baeldung.mongoauth.service; + +import java.util.HashSet; +import java.util.Set; + +import org.springframework.security.core.GrantedAuthority; +import org.springframework.security.core.authority.SimpleGrantedAuthority; +import org.springframework.security.core.userdetails.User; +import org.springframework.security.core.userdetails.UserDetails; +import org.springframework.security.core.userdetails.UserDetailsService; +import org.springframework.security.core.userdetails.UsernameNotFoundException; +import org.springframework.stereotype.Service; + +import com.baeldung.mongoauth.repository.UserRepository; + +@Service +public class MongoAuthUserDetailService implements UserDetailsService { + + private final UserRepository userRepository; + + public MongoAuthUserDetailService(UserRepository userRepository) { + this.userRepository = userRepository; + } + + @Override + public UserDetails loadUserByUsername(String userName) throws UsernameNotFoundException { + + com.baeldung.mongoauth.domain.User user = userRepository.findUserByUsername(userName); + + Set grantedAuthorities = new HashSet<>(); + + user.getAuthorities() + .forEach(role -> { + grantedAuthorities.add(new SimpleGrantedAuthority(role.getRole() + .getName())); + }); + + return new User(user.getUsername(), user.getPassword(), grantedAuthorities); + } + +} diff --git a/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/service/SecurityService.java b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/service/SecurityService.java new file mode 100644 index 0000000000..4204e4708b --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/service/SecurityService.java @@ -0,0 +1,5 @@ +package com.baeldung.mongoauth.service; + +public interface SecurityService { + boolean login(String username, String password); +} diff --git a/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/service/SecurityServiceImpl.java b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/service/SecurityServiceImpl.java new file mode 100644 index 0000000000..f86ffaa26a --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/main/java/com/baeldung/mongoauth/service/SecurityServiceImpl.java @@ -0,0 +1,39 @@ +package com.baeldung.mongoauth.service; + +import org.springframework.security.authentication.AuthenticationManager; +import org.springframework.security.authentication.UsernamePasswordAuthenticationToken; +import org.springframework.security.core.context.SecurityContextHolder; +import org.springframework.security.core.userdetails.UserDetails; +import org.springframework.security.core.userdetails.UserDetailsService; +import org.springframework.stereotype.Service; + +@Service +public class SecurityServiceImpl implements SecurityService { + + private final AuthenticationManager authenticationManager; + + private final UserDetailsService userDetailsService; + + public SecurityServiceImpl(AuthenticationManager authenticationManager, UserDetailsService userDetailsService) { + this.authenticationManager = authenticationManager; + this.userDetailsService = userDetailsService; + } + + @Override + public boolean login(String username, String password) { + UserDetails userDetails = userDetailsService.loadUserByUsername(username); + + UsernamePasswordAuthenticationToken usernamePasswordAuthenticationToken = new UsernamePasswordAuthenticationToken(userDetails, password, userDetails.getAuthorities()); + + authenticationManager.authenticate(usernamePasswordAuthenticationToken); + + if (usernamePasswordAuthenticationToken.isAuthenticated()) { + SecurityContextHolder.getContext() + .setAuthentication(usernamePasswordAuthenticationToken); + + return true; + } + + return false; + } +} diff --git a/spring-security-modules/spring-security-web-boot-3/src/main/resources/application-logging.properties b/spring-security-modules/spring-security-web-boot-3/src/main/resources/application-logging.properties new file mode 100644 index 0000000000..4f0c3450a3 --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/main/resources/application-logging.properties @@ -0,0 +1,4 @@ + +logging.level.org.springframework.security=DEBUG + +spring.websecurity.debug=true \ No newline at end of file diff --git a/spring-security-modules/spring-security-web-boot-3/src/main/resources/application.properties b/spring-security-modules/spring-security-web-boot-3/src/main/resources/application.properties new file mode 100644 index 0000000000..a5b5fb9804 --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/main/resources/application.properties @@ -0,0 +1 @@ +spring.mongodb.embedded.version=4.4.9 \ No newline at end of file diff --git a/spring-security-modules/spring-security-web-boot-3/src/test/java/com/baeldung/mongoauth/MongoAuthApplicationIntegrationTest.java b/spring-security-modules/spring-security-web-boot-3/src/test/java/com/baeldung/mongoauth/MongoAuthApplicationIntegrationTest.java new file mode 100644 index 0000000000..b7994cad9e --- /dev/null +++ b/spring-security-modules/spring-security-web-boot-3/src/test/java/com/baeldung/mongoauth/MongoAuthApplicationIntegrationTest.java @@ -0,0 +1,118 @@ +package com.baeldung.mongoauth; + +import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.httpBasic; +import static org.springframework.security.test.web.servlet.setup.SecurityMockMvcConfigurers.springSecurity; +import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get; +import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status; + +import java.util.Collections; +import java.util.HashSet; + +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc; +import org.springframework.boot.test.context.SpringBootTest; +import org.springframework.data.mongodb.core.MongoTemplate; +import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder; +import org.springframework.test.annotation.DirtiesContext; +import org.springframework.test.web.servlet.MockMvc; +import org.springframework.test.web.servlet.setup.MockMvcBuilders; +import org.springframework.web.context.WebApplicationContext; + +import com.baeldung.mongoauth.domain.Role; +import com.baeldung.mongoauth.domain.User; +import com.baeldung.mongoauth.domain.UserRole; + +@SpringBootTest(classes = { MongoAuthApplication.class }) +@AutoConfigureMockMvc +@DirtiesContext(classMode = DirtiesContext.ClassMode.AFTER_EACH_TEST_METHOD) +class MongoAuthApplicationIntegrationTest { + + @Autowired + private WebApplicationContext context; + + @Autowired + private MongoTemplate mongoTemplate; + + @Autowired + private BCryptPasswordEncoder bCryptPasswordEncoder; + + private MockMvc mvc; + + private static final String USER_NAME = "user@gmail.com"; + private static final String ADMIN_NAME = "admin@gmail.com"; + private static final String PASSWORD = "password"; + + @BeforeEach + public void setup() { + + setUp(); + + mvc = MockMvcBuilders.webAppContextSetup(context) + .apply(springSecurity()) + .build(); + } + + private void setUp() { + Role roleUser = new Role(); + roleUser.setName("ROLE_USER"); + mongoTemplate.save(roleUser); + + User user = new User(); + user.setUsername(USER_NAME); + user.setPassword(bCryptPasswordEncoder.encode(PASSWORD)); + + UserRole userRole = new UserRole(); + userRole.setRole(roleUser); + user.setUserRoles(new HashSet<>(Collections.singletonList(userRole))); + mongoTemplate.save(user); + + User admin = new User(); + admin.setUsername(ADMIN_NAME); + admin.setPassword(bCryptPasswordEncoder.encode(PASSWORD)); + + Role roleAdmin = new Role(); + roleAdmin.setName("ROLE_ADMIN"); + mongoTemplate.save(roleAdmin); + + UserRole adminRole = new UserRole(); + adminRole.setRole(roleAdmin); + admin.setUserRoles(new HashSet<>(Collections.singletonList(adminRole))); + mongoTemplate.save(admin); + } + + @Test + void givenUserCredentials_whenInvokeUserAuthorizedEndPoint_thenReturn200() throws Exception { + mvc.perform(get("/user").with(httpBasic(USER_NAME, PASSWORD))) + .andExpect(status().isOk()); + } + + @Test + void givenUserNotExists_whenInvokeEndPoint_thenReturn401() throws Exception { + mvc.perform(get("/user").with(httpBasic("not_existing_user", "password"))) + .andExpect(status().isUnauthorized()); + } + + @Test + void givenUserExistsAndWrongPassword_whenInvokeEndPoint_thenReturn401() throws Exception { + mvc.perform(get("/user").with(httpBasic(USER_NAME, "wrong_password"))) + .andExpect(status().isUnauthorized()); + } + + @Test + void givenUserCredentials_whenInvokeAdminAuthorizedEndPoint_thenReturn403() throws Exception { + mvc.perform(get("/admin").with(httpBasic(USER_NAME, PASSWORD))) + .andExpect(status().isForbidden()); + } + + @Test + void givenAdminCredentials_whenInvokeAdminAuthorizedEndPoint_thenReturn200() throws Exception { + mvc.perform(get("/admin").with(httpBasic(ADMIN_NAME, PASSWORD))) + .andExpect(status().isOk()); + + mvc.perform(get("/user").with(httpBasic(ADMIN_NAME, PASSWORD))) + .andExpect(status().isOk()); + } + +} diff --git a/spring-security-modules/spring-security-web-login/README.md b/spring-security-modules/spring-security-web-login/README.md index 8b9c1583f6..bbef468944 100644 --- a/spring-security-modules/spring-security-web-login/README.md +++ b/spring-security-modules/spring-security-web-login/README.md @@ -12,6 +12,7 @@ The "Learn Spring Security" Classes: http://github.learnspringsecurity.com - [Spring Security – Customize the 403 Forbidden/Access Denied Page](https://www.baeldung.com/spring-security-custom-access-denied-page) - [Spring Security – Redirect to the Previous URL After Login](https://www.baeldung.com/spring-security-redirect-login) - [Spring Security Custom AuthenticationFailureHandler](https://www.baeldung.com/spring-security-custom-authentication-failure-handler) +- [Extra Login Fields with Spring Security](https://www.baeldung.com/spring-security-extra-login-fields) ### Build the Project ``` diff --git a/spring-security-modules/spring-security-web-login/pom.xml b/spring-security-modules/spring-security-web-login/pom.xml index 3d9947c519..346338cbcd 100644 --- a/spring-security-modules/spring-security-web-login/pom.xml +++ b/spring-security-modules/spring-security-web-login/pom.xml @@ -16,6 +16,26 @@ + + org.springframework.boot + spring-boot-starter-web + ${spring-boot.version} + + + org.springframework.boot + spring-boot-starter-security + ${spring-boot.version} + + + org.springframework.boot + spring-boot-starter-thymeleaf + ${spring-boot.version} + + + org.thymeleaf.extras + thymeleaf-extras-springsecurity5 + ${thymeleaf-extras-springsecurity5.version} + org.springframework.security @@ -98,6 +118,12 @@ runtime + + org.springframework.boot + spring-boot-starter-test + ${spring-boot.version} + test + org.springframework spring-test @@ -110,6 +136,11 @@ ${spring-security.version} test + + org.apache.commons + commons-lang3 + ${commons-lang3.version} + @@ -153,6 +184,9 @@ 1.9.9 + 2.6.4 + 3.0.4.RELEASE + 3.11 \ No newline at end of file diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomAuthenticationFilter.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomAuthenticationFilter.java similarity index 97% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomAuthenticationFilter.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomAuthenticationFilter.java index 2a5c5f0368..9e7ecdb2cc 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomAuthenticationFilter.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomAuthenticationFilter.java @@ -1,50 +1,50 @@ -package com.baeldung.loginextrafieldscustom; - -import javax.servlet.http.HttpServletRequest; -import javax.servlet.http.HttpServletResponse; - -import org.springframework.security.authentication.AuthenticationServiceException; -import org.springframework.security.core.Authentication; -import org.springframework.security.core.AuthenticationException; -import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter; - -public class CustomAuthenticationFilter extends UsernamePasswordAuthenticationFilter { - - public static final String SPRING_SECURITY_FORM_DOMAIN_KEY = "domain"; - - @Override - public Authentication attemptAuthentication(HttpServletRequest request, HttpServletResponse response) - throws AuthenticationException { - - if (!request.getMethod().equals("POST")) { - throw new AuthenticationServiceException("Authentication method not supported: " - + request.getMethod()); - } - - CustomAuthenticationToken authRequest = getAuthRequest(request); - setDetails(request, authRequest); - return this.getAuthenticationManager().authenticate(authRequest); - } - - private CustomAuthenticationToken getAuthRequest(HttpServletRequest request) { - String username = obtainUsername(request); - String password = obtainPassword(request); - String domain = obtainDomain(request); - - if (username == null) { - username = ""; - } - if (password == null) { - password = ""; - } - if (domain == null) { - domain = ""; - } - - return new CustomAuthenticationToken(username, password, domain); - } - - private String obtainDomain(HttpServletRequest request) { - return request.getParameter(SPRING_SECURITY_FORM_DOMAIN_KEY); - } -} +package com.baeldung.loginextrafieldscustom; + +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +import org.springframework.security.authentication.AuthenticationServiceException; +import org.springframework.security.core.Authentication; +import org.springframework.security.core.AuthenticationException; +import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter; + +public class CustomAuthenticationFilter extends UsernamePasswordAuthenticationFilter { + + public static final String SPRING_SECURITY_FORM_DOMAIN_KEY = "domain"; + + @Override + public Authentication attemptAuthentication(HttpServletRequest request, HttpServletResponse response) + throws AuthenticationException { + + if (!request.getMethod().equals("POST")) { + throw new AuthenticationServiceException("Authentication method not supported: " + + request.getMethod()); + } + + CustomAuthenticationToken authRequest = getAuthRequest(request); + setDetails(request, authRequest); + return this.getAuthenticationManager().authenticate(authRequest); + } + + private CustomAuthenticationToken getAuthRequest(HttpServletRequest request) { + String username = obtainUsername(request); + String password = obtainPassword(request); + String domain = obtainDomain(request); + + if (username == null) { + username = ""; + } + if (password == null) { + password = ""; + } + if (domain == null) { + domain = ""; + } + + return new CustomAuthenticationToken(username, password, domain); + } + + private String obtainDomain(HttpServletRequest request) { + return request.getParameter(SPRING_SECURITY_FORM_DOMAIN_KEY); + } +} diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomAuthenticationToken.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomAuthenticationToken.java similarity index 97% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomAuthenticationToken.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomAuthenticationToken.java index 50995169a1..fd7624d965 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomAuthenticationToken.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomAuthenticationToken.java @@ -1,28 +1,28 @@ -package com.baeldung.loginextrafieldscustom; - -import java.util.Collection; - -import org.springframework.security.authentication.UsernamePasswordAuthenticationToken; -import org.springframework.security.core.GrantedAuthority; - -public class CustomAuthenticationToken extends UsernamePasswordAuthenticationToken { - - private String domain; - - public CustomAuthenticationToken(Object principal, Object credentials, String domain) { - super(principal, credentials); - this.domain = domain; - super.setAuthenticated(false); - } - - public CustomAuthenticationToken(Object principal, Object credentials, String domain, - Collection authorities) { - super(principal, credentials, authorities); - this.domain = domain; - super.setAuthenticated(true); // must use super, as we override - } - - public String getDomain() { - return this.domain; - } -} +package com.baeldung.loginextrafieldscustom; + +import java.util.Collection; + +import org.springframework.security.authentication.UsernamePasswordAuthenticationToken; +import org.springframework.security.core.GrantedAuthority; + +public class CustomAuthenticationToken extends UsernamePasswordAuthenticationToken { + + private String domain; + + public CustomAuthenticationToken(Object principal, Object credentials, String domain) { + super(principal, credentials); + this.domain = domain; + super.setAuthenticated(false); + } + + public CustomAuthenticationToken(Object principal, Object credentials, String domain, + Collection authorities) { + super(principal, credentials, authorities); + this.domain = domain; + super.setAuthenticated(true); // must use super, as we override + } + + public String getDomain() { + return this.domain; + } +} diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsAuthenticationProvider.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsAuthenticationProvider.java similarity index 97% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsAuthenticationProvider.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsAuthenticationProvider.java index 693900d843..85d768aaab 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsAuthenticationProvider.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsAuthenticationProvider.java @@ -1,92 +1,92 @@ -package com.baeldung.loginextrafieldscustom; - -import org.springframework.security.authentication.BadCredentialsException; -import org.springframework.security.authentication.InternalAuthenticationServiceException; -import org.springframework.security.authentication.UsernamePasswordAuthenticationToken; -import org.springframework.security.authentication.dao.AbstractUserDetailsAuthenticationProvider; -import org.springframework.security.core.AuthenticationException; -import org.springframework.security.core.userdetails.UserDetails; -import org.springframework.security.core.userdetails.UsernameNotFoundException; -import org.springframework.security.crypto.password.PasswordEncoder; -import org.springframework.util.Assert; - -public class CustomUserDetailsAuthenticationProvider extends AbstractUserDetailsAuthenticationProvider { - - /** - * The plaintext password used to perform - * PasswordEncoder#matches(CharSequence, String)} on when the user is - * not found to avoid SEC-2056. - */ - private static final String USER_NOT_FOUND_PASSWORD = "userNotFoundPassword"; - - private PasswordEncoder passwordEncoder; - private CustomUserDetailsService userDetailsService; - - /** - * The password used to perform - * {@link PasswordEncoder#matches(CharSequence, String)} on when the user is - * not found to avoid SEC-2056. This is necessary, because some - * {@link PasswordEncoder} implementations will short circuit if the password is not - * in a valid format. - */ - private String userNotFoundEncodedPassword; - - public CustomUserDetailsAuthenticationProvider(PasswordEncoder passwordEncoder, CustomUserDetailsService userDetailsService) { - this.passwordEncoder = passwordEncoder; - this.userDetailsService = userDetailsService; - } - - @Override - protected void additionalAuthenticationChecks(UserDetails userDetails, UsernamePasswordAuthenticationToken authentication) - throws AuthenticationException { - - if (authentication.getCredentials() == null) { - logger.debug("Authentication failed: no credentials provided"); - throw new BadCredentialsException( - messages.getMessage("AbstractUserDetailsAuthenticationProvider.badCredentials", "Bad credentials")); - } - - String presentedPassword = authentication.getCredentials() - .toString(); - - if (!passwordEncoder.matches(presentedPassword, userDetails.getPassword())) { - logger.debug("Authentication failed: password does not match stored value"); - throw new BadCredentialsException( - messages.getMessage("AbstractUserDetailsAuthenticationProvider.badCredentials", "Bad credentials")); - } - } - - @Override - protected void doAfterPropertiesSet() throws Exception { - Assert.notNull(this.userDetailsService, "A UserDetailsService must be set"); - this.userNotFoundEncodedPassword = this.passwordEncoder.encode(USER_NOT_FOUND_PASSWORD); - } - - @Override - protected UserDetails retrieveUser(String username, UsernamePasswordAuthenticationToken authentication) - throws AuthenticationException { - CustomAuthenticationToken auth = (CustomAuthenticationToken) authentication; - UserDetails loadedUser; - - try { - loadedUser = this.userDetailsService.loadUserByUsernameAndDomain(auth.getPrincipal() - .toString(), auth.getDomain()); - } catch (UsernameNotFoundException notFound) { - if (authentication.getCredentials() != null) { - String presentedPassword = authentication.getCredentials() - .toString(); - passwordEncoder.matches(presentedPassword, userNotFoundEncodedPassword); - } - throw notFound; - } catch (Exception repositoryProblem) { - throw new InternalAuthenticationServiceException(repositoryProblem.getMessage(), repositoryProblem); - } - - if (loadedUser == null) { - throw new InternalAuthenticationServiceException("UserDetailsService returned null, " - + "which is an interface contract violation"); - } - return loadedUser; - } - -} +package com.baeldung.loginextrafieldscustom; + +import org.springframework.security.authentication.BadCredentialsException; +import org.springframework.security.authentication.InternalAuthenticationServiceException; +import org.springframework.security.authentication.UsernamePasswordAuthenticationToken; +import org.springframework.security.authentication.dao.AbstractUserDetailsAuthenticationProvider; +import org.springframework.security.core.AuthenticationException; +import org.springframework.security.core.userdetails.UserDetails; +import org.springframework.security.core.userdetails.UsernameNotFoundException; +import org.springframework.security.crypto.password.PasswordEncoder; +import org.springframework.util.Assert; + +public class CustomUserDetailsAuthenticationProvider extends AbstractUserDetailsAuthenticationProvider { + + /** + * The plaintext password used to perform + * PasswordEncoder#matches(CharSequence, String)} on when the user is + * not found to avoid SEC-2056. + */ + private static final String USER_NOT_FOUND_PASSWORD = "userNotFoundPassword"; + + private PasswordEncoder passwordEncoder; + private CustomUserDetailsService userDetailsService; + + /** + * The password used to perform + * {@link PasswordEncoder#matches(CharSequence, String)} on when the user is + * not found to avoid SEC-2056. This is necessary, because some + * {@link PasswordEncoder} implementations will short circuit if the password is not + * in a valid format. + */ + private String userNotFoundEncodedPassword; + + public CustomUserDetailsAuthenticationProvider(PasswordEncoder passwordEncoder, CustomUserDetailsService userDetailsService) { + this.passwordEncoder = passwordEncoder; + this.userDetailsService = userDetailsService; + } + + @Override + protected void additionalAuthenticationChecks(UserDetails userDetails, UsernamePasswordAuthenticationToken authentication) + throws AuthenticationException { + + if (authentication.getCredentials() == null) { + logger.debug("Authentication failed: no credentials provided"); + throw new BadCredentialsException( + messages.getMessage("AbstractUserDetailsAuthenticationProvider.badCredentials", "Bad credentials")); + } + + String presentedPassword = authentication.getCredentials() + .toString(); + + if (!passwordEncoder.matches(presentedPassword, userDetails.getPassword())) { + logger.debug("Authentication failed: password does not match stored value"); + throw new BadCredentialsException( + messages.getMessage("AbstractUserDetailsAuthenticationProvider.badCredentials", "Bad credentials")); + } + } + + @Override + protected void doAfterPropertiesSet() throws Exception { + Assert.notNull(this.userDetailsService, "A UserDetailsService must be set"); + this.userNotFoundEncodedPassword = this.passwordEncoder.encode(USER_NOT_FOUND_PASSWORD); + } + + @Override + protected UserDetails retrieveUser(String username, UsernamePasswordAuthenticationToken authentication) + throws AuthenticationException { + CustomAuthenticationToken auth = (CustomAuthenticationToken) authentication; + UserDetails loadedUser; + + try { + loadedUser = this.userDetailsService.loadUserByUsernameAndDomain(auth.getPrincipal() + .toString(), auth.getDomain()); + } catch (UsernameNotFoundException notFound) { + if (authentication.getCredentials() != null) { + String presentedPassword = authentication.getCredentials() + .toString(); + passwordEncoder.matches(presentedPassword, userNotFoundEncodedPassword); + } + throw notFound; + } catch (Exception repositoryProblem) { + throw new InternalAuthenticationServiceException(repositoryProblem.getMessage(), repositoryProblem); + } + + if (loadedUser == null) { + throw new InternalAuthenticationServiceException("UserDetailsService returned null, " + + "which is an interface contract violation"); + } + return loadedUser; + } + +} diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsService.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsService.java similarity index 97% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsService.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsService.java index 358129173d..fa690edade 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsService.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsService.java @@ -1,10 +1,10 @@ -package com.baeldung.loginextrafieldscustom; - -import org.springframework.security.core.userdetails.UserDetails; -import org.springframework.security.core.userdetails.UsernameNotFoundException; - -public interface CustomUserDetailsService { - - UserDetails loadUserByUsernameAndDomain(String username, String domain) throws UsernameNotFoundException; - -} +package com.baeldung.loginextrafieldscustom; + +import org.springframework.security.core.userdetails.UserDetails; +import org.springframework.security.core.userdetails.UsernameNotFoundException; + +public interface CustomUserDetailsService { + + UserDetails loadUserByUsernameAndDomain(String username, String domain) throws UsernameNotFoundException; + +} diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsServiceImpl.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsServiceImpl.java similarity index 97% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsServiceImpl.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsServiceImpl.java index ea979e2fab..056bd47b20 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsServiceImpl.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserDetailsServiceImpl.java @@ -1,30 +1,30 @@ -package com.baeldung.loginextrafieldscustom; - -import org.apache.commons.lang3.StringUtils; -import org.springframework.security.core.userdetails.UserDetails; -import org.springframework.security.core.userdetails.UsernameNotFoundException; -import org.springframework.stereotype.Service; - -@Service("userDetailsService") -public class CustomUserDetailsServiceImpl implements CustomUserDetailsService { - - private UserRepository userRepository; - - public CustomUserDetailsServiceImpl(UserRepository userRepository) { - this.userRepository = userRepository; - } - - @Override - public UserDetails loadUserByUsernameAndDomain(String username, String domain) throws UsernameNotFoundException { - if (StringUtils.isAnyBlank(username, domain)) { - throw new UsernameNotFoundException("Username and domain must be provided"); - } - User user = userRepository.findUser(username, domain); - if (user == null) { - throw new UsernameNotFoundException( - String.format("Username not found for domain, username=%s, domain=%s", - username, domain)); - } - return user; - } -} +package com.baeldung.loginextrafieldscustom; + +import org.apache.commons.lang3.StringUtils; +import org.springframework.security.core.userdetails.UserDetails; +import org.springframework.security.core.userdetails.UsernameNotFoundException; +import org.springframework.stereotype.Service; + +@Service("userDetailsService") +public class CustomUserDetailsServiceImpl implements CustomUserDetailsService { + + private UserRepository userRepository; + + public CustomUserDetailsServiceImpl(UserRepository userRepository) { + this.userRepository = userRepository; + } + + @Override + public UserDetails loadUserByUsernameAndDomain(String username, String domain) throws UsernameNotFoundException { + if (StringUtils.isAnyBlank(username, domain)) { + throw new UsernameNotFoundException("Username and domain must be provided"); + } + User user = userRepository.findUser(username, domain); + if (user == null) { + throw new UsernameNotFoundException( + String.format("Username not found for domain, username=%s, domain=%s", + username, domain)); + } + return user; + } +} diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserRepository.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserRepository.java similarity index 92% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserRepository.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserRepository.java index effc750940..fbc2851dc1 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserRepository.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/CustomUserRepository.java @@ -1,33 +1,33 @@ -package com.baeldung.loginextrafieldscustom; - -import java.util.ArrayList; -import java.util.Collection; - -import org.apache.commons.lang3.StringUtils; -import org.springframework.security.core.GrantedAuthority; -import org.springframework.security.crypto.password.PasswordEncoder; -import org.springframework.stereotype.Repository; - -@Repository("userRepository") -public class CustomUserRepository implements UserRepository { - - private PasswordEncoder passwordEncoder; - - public CustomUserRepository(PasswordEncoder passwordEncoder) { - this.passwordEncoder = passwordEncoder; - } - - @Override - public User findUser(String username, String domain) { - if (StringUtils.isAnyBlank(username, domain)) { - return null; - } else { - Collection authorities = new ArrayList<>(); - User user = new User(username, domain, - passwordEncoder.encode("secret"), true, - true, true, true, authorities); - return user; - } - } - -} +package com.baeldung.loginextrafieldscustom; + +import java.util.ArrayList; +import java.util.Collection; + +import org.apache.commons.lang3.StringUtils; +import org.springframework.security.core.GrantedAuthority; +import org.springframework.security.crypto.password.PasswordEncoder; +import org.springframework.stereotype.Repository; + +@Repository("userRepository") +public class CustomUserRepository implements UserRepository { + + private PasswordEncoder passwordEncoder; + + public CustomUserRepository(PasswordEncoder passwordEncoder) { + this.passwordEncoder = passwordEncoder; + } + + @Override + public User findUser(String username, String domain) { + if (StringUtils.isAnyBlank(username, domain)) { + return null; + } else { + Collection authorities = new ArrayList<>(); + User user = new User(username, domain, + passwordEncoder.encode("secret"), true, + true, true, true, authorities); + return user; + } + } + +} diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/ExtraLoginFieldsApplication.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/ExtraLoginFieldsApplication.java similarity index 100% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/ExtraLoginFieldsApplication.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/ExtraLoginFieldsApplication.java diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/PasswordEncoderConfiguration.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/PasswordEncoderConfiguration.java similarity index 100% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/PasswordEncoderConfiguration.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/PasswordEncoderConfiguration.java diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/SecurityConfig.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/SecurityConfig.java similarity index 97% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/SecurityConfig.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/SecurityConfig.java index e7b56e5763..d20b7a10dc 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/SecurityConfig.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/SecurityConfig.java @@ -1,63 +1,63 @@ -package com.baeldung.loginextrafieldscustom; - -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.context.annotation.Bean; -import org.springframework.context.annotation.PropertySource; -import org.springframework.security.authentication.AuthenticationProvider; -import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder; -import org.springframework.security.config.annotation.web.builders.HttpSecurity; -import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity; -import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter; -import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder; -import org.springframework.security.crypto.password.PasswordEncoder; -import org.springframework.security.web.authentication.SimpleUrlAuthenticationFailureHandler; -import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter; - -@EnableWebSecurity -@PropertySource("classpath:/application-extrafields.properties") -public class SecurityConfig extends WebSecurityConfigurerAdapter { - - @Autowired - private CustomUserDetailsService userDetailsService; - - @Autowired - private PasswordEncoder passwordEncoder; - - @Override - protected void configure(HttpSecurity http) throws Exception { - - http - .addFilterBefore(authenticationFilter(), UsernamePasswordAuthenticationFilter.class) - .authorizeRequests() - .antMatchers("/css/**", "/index").permitAll() - .antMatchers("/user/**").authenticated() - .and() - .formLogin().loginPage("/login") - .and() - .logout() - .logoutUrl("/logout"); - } - - public CustomAuthenticationFilter authenticationFilter() throws Exception { - CustomAuthenticationFilter filter = new CustomAuthenticationFilter(); - filter.setAuthenticationManager(authenticationManagerBean()); - filter.setAuthenticationFailureHandler(failureHandler()); - return filter; - } - - @Autowired - public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception { - auth.authenticationProvider(authProvider()); - } - - public AuthenticationProvider authProvider() { - CustomUserDetailsAuthenticationProvider provider - = new CustomUserDetailsAuthenticationProvider(passwordEncoder, userDetailsService); - return provider; - } - - public SimpleUrlAuthenticationFailureHandler failureHandler() { - return new SimpleUrlAuthenticationFailureHandler("/login?error=true"); - } - -} +package com.baeldung.loginextrafieldscustom; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.PropertySource; +import org.springframework.security.authentication.AuthenticationProvider; +import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder; +import org.springframework.security.config.annotation.web.builders.HttpSecurity; +import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity; +import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter; +import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder; +import org.springframework.security.crypto.password.PasswordEncoder; +import org.springframework.security.web.authentication.SimpleUrlAuthenticationFailureHandler; +import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter; + +@EnableWebSecurity +@PropertySource("classpath:/application-extrafields.properties") +public class SecurityConfig extends WebSecurityConfigurerAdapter { + + @Autowired + private CustomUserDetailsService userDetailsService; + + @Autowired + private PasswordEncoder passwordEncoder; + + @Override + protected void configure(HttpSecurity http) throws Exception { + + http + .addFilterBefore(authenticationFilter(), UsernamePasswordAuthenticationFilter.class) + .authorizeRequests() + .antMatchers("/css/**", "/index").permitAll() + .antMatchers("/user/**").authenticated() + .and() + .formLogin().loginPage("/login") + .and() + .logout() + .logoutUrl("/logout"); + } + + public CustomAuthenticationFilter authenticationFilter() throws Exception { + CustomAuthenticationFilter filter = new CustomAuthenticationFilter(); + filter.setAuthenticationManager(authenticationManagerBean()); + filter.setAuthenticationFailureHandler(failureHandler()); + return filter; + } + + @Autowired + public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception { + auth.authenticationProvider(authProvider()); + } + + public AuthenticationProvider authProvider() { + CustomUserDetailsAuthenticationProvider provider + = new CustomUserDetailsAuthenticationProvider(passwordEncoder, userDetailsService); + return provider; + } + + public SimpleUrlAuthenticationFailureHandler failureHandler() { + return new SimpleUrlAuthenticationFailureHandler("/login?error=true"); + } + +} diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/User.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/User.java similarity index 97% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/User.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/User.java index aa03f15b6a..be4730592b 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/User.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/User.java @@ -1,23 +1,23 @@ -package com.baeldung.loginextrafieldscustom; - -import java.util.Collection; - -import org.springframework.security.core.GrantedAuthority; - -public class User extends org.springframework.security.core.userdetails.User { - - private static final long serialVersionUID = 1L; - - private String domain; - - public User(String username, String domain, String password, boolean enabled, - boolean accountNonExpired, boolean credentialsNonExpired, - boolean accountNonLocked, Collection authorities) { - super(username, password, enabled, accountNonExpired, credentialsNonExpired, accountNonLocked, authorities); - this.domain = domain; - } - - public String getDomain() { - return domain; - } -} +package com.baeldung.loginextrafieldscustom; + +import java.util.Collection; + +import org.springframework.security.core.GrantedAuthority; + +public class User extends org.springframework.security.core.userdetails.User { + + private static final long serialVersionUID = 1L; + + private String domain; + + public User(String username, String domain, String password, boolean enabled, + boolean accountNonExpired, boolean credentialsNonExpired, + boolean accountNonLocked, Collection authorities) { + super(username, password, enabled, accountNonExpired, credentialsNonExpired, accountNonLocked, authorities); + this.domain = domain; + } + + public String getDomain() { + return domain; + } +} diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/UserRepository.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/UserRepository.java similarity index 95% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/UserRepository.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/UserRepository.java index e2358e055b..a6dea786f0 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/UserRepository.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/UserRepository.java @@ -1,7 +1,7 @@ -package com.baeldung.loginextrafieldscustom; - -public interface UserRepository { - - public User findUser(String username, String domain); - -} +package com.baeldung.loginextrafieldscustom; + +public interface UserRepository { + + public User findUser(String username, String domain); + +} diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/WebController.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/WebController.java similarity index 96% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/WebController.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/WebController.java index b5e0b511ac..4f0d4013ff 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldscustom/WebController.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldscustom/WebController.java @@ -1,51 +1,51 @@ -package com.baeldung.loginextrafieldscustom; - -import java.util.Optional; - -import org.springframework.security.authentication.AnonymousAuthenticationToken; -import org.springframework.security.core.Authentication; -import org.springframework.security.core.context.SecurityContextHolder; -import org.springframework.stereotype.Controller; -import org.springframework.ui.Model; -import org.springframework.web.bind.annotation.RequestMapping; - -@Controller -public class WebController { - - @RequestMapping("/") - public String root() { - return "redirect:/index"; - } - - @RequestMapping("/index") - public String index(Model model) { - getDomain().ifPresent(d -> { - model.addAttribute("domain", d); - }); - return "index"; - } - - @RequestMapping("/user/index") - public String userIndex(Model model) { - getDomain().ifPresent(d -> { - model.addAttribute("domain", d); - }); - return "user/index"; - } - - @RequestMapping("/login") - public String login() { - return "login"; - } - - private Optional getDomain() { - Authentication auth = SecurityContextHolder.getContext() - .getAuthentication(); - String domain = null; - if (auth != null && !auth.getClass().equals(AnonymousAuthenticationToken.class)) { - User user = (User) auth.getPrincipal(); - domain = user.getDomain(); - } - return Optional.ofNullable(domain); - } -} +package com.baeldung.loginextrafieldscustom; + +import java.util.Optional; + +import org.springframework.security.authentication.AnonymousAuthenticationToken; +import org.springframework.security.core.Authentication; +import org.springframework.security.core.context.SecurityContextHolder; +import org.springframework.stereotype.Controller; +import org.springframework.ui.Model; +import org.springframework.web.bind.annotation.RequestMapping; + +@Controller +public class WebController { + + @RequestMapping("/") + public String root() { + return "redirect:/index"; + } + + @RequestMapping("/index") + public String index(Model model) { + getDomain().ifPresent(d -> { + model.addAttribute("domain", d); + }); + return "index"; + } + + @RequestMapping("/user/index") + public String userIndex(Model model) { + getDomain().ifPresent(d -> { + model.addAttribute("domain", d); + }); + return "user/index"; + } + + @RequestMapping("/login") + public String login() { + return "login"; + } + + private Optional getDomain() { + Authentication auth = SecurityContextHolder.getContext() + .getAuthentication(); + String domain = null; + if (auth != null && !auth.getClass().equals(AnonymousAuthenticationToken.class)) { + User user = (User) auth.getPrincipal(); + domain = user.getDomain(); + } + return Optional.ofNullable(domain); + } +} diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/ExtraLoginFieldsApplication.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/ExtraLoginFieldsApplication.java similarity index 100% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/ExtraLoginFieldsApplication.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/ExtraLoginFieldsApplication.java diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/PasswordEncoderConfiguration.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/PasswordEncoderConfiguration.java similarity index 100% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/PasswordEncoderConfiguration.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/PasswordEncoderConfiguration.java diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/SecurityConfig.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/SecurityConfig.java similarity index 97% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/SecurityConfig.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/SecurityConfig.java index 6d3d51ad30..2989a4bbc6 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/SecurityConfig.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/SecurityConfig.java @@ -1,66 +1,66 @@ -package com.baeldung.loginextrafieldssimple; - -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.context.annotation.Bean; -import org.springframework.context.annotation.PropertySource; -import org.springframework.security.authentication.AuthenticationProvider; -import org.springframework.security.authentication.dao.DaoAuthenticationProvider; -import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder; -import org.springframework.security.config.annotation.web.builders.HttpSecurity; -import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity; -import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter; -import org.springframework.security.core.userdetails.UserDetailsService; -import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder; -import org.springframework.security.crypto.password.PasswordEncoder; -import org.springframework.security.web.authentication.SimpleUrlAuthenticationFailureHandler; -import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter; - -@EnableWebSecurity -@PropertySource("classpath:/application-extrafields.properties") -public class SecurityConfig extends WebSecurityConfigurerAdapter { - - @Autowired - private UserDetailsService userDetailsService; - - @Autowired - private PasswordEncoder passwordEncoder; - - @Override - protected void configure(HttpSecurity http) throws Exception { - - http - .addFilterBefore(authenticationFilter(), UsernamePasswordAuthenticationFilter.class) - .authorizeRequests() - .antMatchers("/css/**", "/index").permitAll() - .antMatchers("/user/**").authenticated() - .and() - .formLogin().loginPage("/login") - .and() - .logout() - .logoutUrl("/logout"); - } - - public SimpleAuthenticationFilter authenticationFilter() throws Exception { - SimpleAuthenticationFilter filter = new SimpleAuthenticationFilter(); - filter.setAuthenticationManager(authenticationManagerBean()); - filter.setAuthenticationFailureHandler(failureHandler()); - return filter; - } - - @Autowired - public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception { - auth.authenticationProvider(authProvider()); - } - - public AuthenticationProvider authProvider() { - DaoAuthenticationProvider provider = new DaoAuthenticationProvider(); - provider.setUserDetailsService(userDetailsService); - provider.setPasswordEncoder(passwordEncoder); - return provider; - } - - public SimpleUrlAuthenticationFailureHandler failureHandler() { - return new SimpleUrlAuthenticationFailureHandler("/login?error=true"); - } - -} +package com.baeldung.loginextrafieldssimple; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.PropertySource; +import org.springframework.security.authentication.AuthenticationProvider; +import org.springframework.security.authentication.dao.DaoAuthenticationProvider; +import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder; +import org.springframework.security.config.annotation.web.builders.HttpSecurity; +import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity; +import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter; +import org.springframework.security.core.userdetails.UserDetailsService; +import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder; +import org.springframework.security.crypto.password.PasswordEncoder; +import org.springframework.security.web.authentication.SimpleUrlAuthenticationFailureHandler; +import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter; + +@EnableWebSecurity +@PropertySource("classpath:/application-extrafields.properties") +public class SecurityConfig extends WebSecurityConfigurerAdapter { + + @Autowired + private UserDetailsService userDetailsService; + + @Autowired + private PasswordEncoder passwordEncoder; + + @Override + protected void configure(HttpSecurity http) throws Exception { + + http + .addFilterBefore(authenticationFilter(), UsernamePasswordAuthenticationFilter.class) + .authorizeRequests() + .antMatchers("/css/**", "/index").permitAll() + .antMatchers("/user/**").authenticated() + .and() + .formLogin().loginPage("/login") + .and() + .logout() + .logoutUrl("/logout"); + } + + public SimpleAuthenticationFilter authenticationFilter() throws Exception { + SimpleAuthenticationFilter filter = new SimpleAuthenticationFilter(); + filter.setAuthenticationManager(authenticationManagerBean()); + filter.setAuthenticationFailureHandler(failureHandler()); + return filter; + } + + @Autowired + public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception { + auth.authenticationProvider(authProvider()); + } + + public AuthenticationProvider authProvider() { + DaoAuthenticationProvider provider = new DaoAuthenticationProvider(); + provider.setUserDetailsService(userDetailsService); + provider.setPasswordEncoder(passwordEncoder); + return provider; + } + + public SimpleUrlAuthenticationFailureHandler failureHandler() { + return new SimpleUrlAuthenticationFailureHandler("/login?error=true"); + } + +} diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/SimpleAuthenticationFilter.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/SimpleAuthenticationFilter.java similarity index 97% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/SimpleAuthenticationFilter.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/SimpleAuthenticationFilter.java index 9dcb524157..7e21e1b82e 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/SimpleAuthenticationFilter.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/SimpleAuthenticationFilter.java @@ -1,54 +1,54 @@ -package com.baeldung.loginextrafieldssimple; - -import javax.servlet.http.HttpServletRequest; -import javax.servlet.http.HttpServletResponse; - -import org.springframework.security.authentication.AuthenticationServiceException; -import org.springframework.security.authentication.UsernamePasswordAuthenticationToken; -import org.springframework.security.core.Authentication; -import org.springframework.security.core.AuthenticationException; -import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter; - -public class SimpleAuthenticationFilter extends UsernamePasswordAuthenticationFilter { - - public static final String SPRING_SECURITY_FORM_DOMAIN_KEY = "domain"; - - @Override - public Authentication attemptAuthentication(HttpServletRequest request, HttpServletResponse response) - throws AuthenticationException { - - if (!request.getMethod() - .equals("POST")) { - throw new AuthenticationServiceException("Authentication method not supported: " + request.getMethod()); - } - - UsernamePasswordAuthenticationToken authRequest = getAuthRequest(request); - setDetails(request, authRequest); - return this.getAuthenticationManager() - .authenticate(authRequest); - } - - private UsernamePasswordAuthenticationToken getAuthRequest(HttpServletRequest request) { - String username = obtainUsername(request); - String password = obtainPassword(request); - String domain = obtainDomain(request); - - if (username == null) { - username = ""; - } - if (password == null) { - password = ""; - } - if (domain == null) { - domain = ""; - } - - String usernameDomain = String.format("%s%s%s", username.trim(), - String.valueOf(Character.LINE_SEPARATOR), domain); - return new UsernamePasswordAuthenticationToken(usernameDomain, password); - } - - private String obtainDomain(HttpServletRequest request) { - return request.getParameter(SPRING_SECURITY_FORM_DOMAIN_KEY); - } -} +package com.baeldung.loginextrafieldssimple; + +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +import org.springframework.security.authentication.AuthenticationServiceException; +import org.springframework.security.authentication.UsernamePasswordAuthenticationToken; +import org.springframework.security.core.Authentication; +import org.springframework.security.core.AuthenticationException; +import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter; + +public class SimpleAuthenticationFilter extends UsernamePasswordAuthenticationFilter { + + public static final String SPRING_SECURITY_FORM_DOMAIN_KEY = "domain"; + + @Override + public Authentication attemptAuthentication(HttpServletRequest request, HttpServletResponse response) + throws AuthenticationException { + + if (!request.getMethod() + .equals("POST")) { + throw new AuthenticationServiceException("Authentication method not supported: " + request.getMethod()); + } + + UsernamePasswordAuthenticationToken authRequest = getAuthRequest(request); + setDetails(request, authRequest); + return this.getAuthenticationManager() + .authenticate(authRequest); + } + + private UsernamePasswordAuthenticationToken getAuthRequest(HttpServletRequest request) { + String username = obtainUsername(request); + String password = obtainPassword(request); + String domain = obtainDomain(request); + + if (username == null) { + username = ""; + } + if (password == null) { + password = ""; + } + if (domain == null) { + domain = ""; + } + + String usernameDomain = String.format("%s%s%s", username.trim(), + String.valueOf(Character.LINE_SEPARATOR), domain); + return new UsernamePasswordAuthenticationToken(usernameDomain, password); + } + + private String obtainDomain(HttpServletRequest request) { + return request.getParameter(SPRING_SECURITY_FORM_DOMAIN_KEY); + } +} diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/SimpleUserDetailsService.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/SimpleUserDetailsService.java similarity index 97% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/SimpleUserDetailsService.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/SimpleUserDetailsService.java index 2fad50ad01..25fc5c3572 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/SimpleUserDetailsService.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/SimpleUserDetailsService.java @@ -1,32 +1,32 @@ -package com.baeldung.loginextrafieldssimple; - -import org.apache.commons.lang3.StringUtils; -import org.springframework.security.core.userdetails.UserDetails; -import org.springframework.security.core.userdetails.UserDetailsService; -import org.springframework.security.core.userdetails.UsernameNotFoundException; -import org.springframework.stereotype.Service; - -@Service("userDetailsService") -public class SimpleUserDetailsService implements UserDetailsService { - - private UserRepository userRepository; - - public SimpleUserDetailsService(UserRepository userRepository) { - this.userRepository = userRepository; - } - - @Override - public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException { - String[] usernameAndDomain = StringUtils.split(username, String.valueOf(Character.LINE_SEPARATOR)); - if (usernameAndDomain == null || usernameAndDomain.length != 2) { - throw new UsernameNotFoundException("Username and domain must be provided"); - } - User user = userRepository.findUser(usernameAndDomain[0], usernameAndDomain[1]); - if (user == null) { - throw new UsernameNotFoundException( - String.format("Username not found for domain, username=%s, domain=%s", - usernameAndDomain[0], usernameAndDomain[1])); - } - return user; - } -} +package com.baeldung.loginextrafieldssimple; + +import org.apache.commons.lang3.StringUtils; +import org.springframework.security.core.userdetails.UserDetails; +import org.springframework.security.core.userdetails.UserDetailsService; +import org.springframework.security.core.userdetails.UsernameNotFoundException; +import org.springframework.stereotype.Service; + +@Service("userDetailsService") +public class SimpleUserDetailsService implements UserDetailsService { + + private UserRepository userRepository; + + public SimpleUserDetailsService(UserRepository userRepository) { + this.userRepository = userRepository; + } + + @Override + public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException { + String[] usernameAndDomain = StringUtils.split(username, String.valueOf(Character.LINE_SEPARATOR)); + if (usernameAndDomain == null || usernameAndDomain.length != 2) { + throw new UsernameNotFoundException("Username and domain must be provided"); + } + User user = userRepository.findUser(usernameAndDomain[0], usernameAndDomain[1]); + if (user == null) { + throw new UsernameNotFoundException( + String.format("Username not found for domain, username=%s, domain=%s", + usernameAndDomain[0], usernameAndDomain[1])); + } + return user; + } +} diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/SimpleUserRepository.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/SimpleUserRepository.java similarity index 96% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/SimpleUserRepository.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/SimpleUserRepository.java index 44929c6189..4a597c7146 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/SimpleUserRepository.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/SimpleUserRepository.java @@ -1,33 +1,33 @@ -package com.baeldung.loginextrafieldssimple; - -import java.util.ArrayList; -import java.util.Collection; - -import org.apache.commons.lang3.StringUtils; -import org.springframework.security.core.GrantedAuthority; -import org.springframework.security.crypto.password.PasswordEncoder; -import org.springframework.stereotype.Repository; - -@Repository("userRepository") -public class SimpleUserRepository implements UserRepository { - - private PasswordEncoder passwordEncoder; - - public SimpleUserRepository(PasswordEncoder passwordEncoder) { - this.passwordEncoder = passwordEncoder; - } - - @Override - public User findUser(String username, String domain) { - if (StringUtils.isAnyBlank(username, domain)) { - return null; - } else { - Collection authorities = new ArrayList<>(); - User user = new User(username, domain, - passwordEncoder.encode("secret"), true, - true, true, true, authorities); - return user; - } - } - -} +package com.baeldung.loginextrafieldssimple; + +import java.util.ArrayList; +import java.util.Collection; + +import org.apache.commons.lang3.StringUtils; +import org.springframework.security.core.GrantedAuthority; +import org.springframework.security.crypto.password.PasswordEncoder; +import org.springframework.stereotype.Repository; + +@Repository("userRepository") +public class SimpleUserRepository implements UserRepository { + + private PasswordEncoder passwordEncoder; + + public SimpleUserRepository(PasswordEncoder passwordEncoder) { + this.passwordEncoder = passwordEncoder; + } + + @Override + public User findUser(String username, String domain) { + if (StringUtils.isAnyBlank(username, domain)) { + return null; + } else { + Collection authorities = new ArrayList<>(); + User user = new User(username, domain, + passwordEncoder.encode("secret"), true, + true, true, true, authorities); + return user; + } + } + +} diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/User.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/User.java similarity index 97% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/User.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/User.java index b76da65638..b5c790d2bc 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/User.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/User.java @@ -1,21 +1,21 @@ -package com.baeldung.loginextrafieldssimple; - -import java.util.Collection; - -import org.springframework.security.core.GrantedAuthority; - -public class User extends org.springframework.security.core.userdetails.User { - - private String domain; - - public User(String username, String domain, String password, boolean enabled, - boolean accountNonExpired, boolean credentialsNonExpired, - boolean accountNonLocked, Collection authorities) { - super(username, password, enabled, accountNonExpired, credentialsNonExpired, accountNonLocked, authorities); - this.domain = domain; - } - - public String getDomain() { - return domain; - } -} +package com.baeldung.loginextrafieldssimple; + +import java.util.Collection; + +import org.springframework.security.core.GrantedAuthority; + +public class User extends org.springframework.security.core.userdetails.User { + + private String domain; + + public User(String username, String domain, String password, boolean enabled, + boolean accountNonExpired, boolean credentialsNonExpired, + boolean accountNonLocked, Collection authorities) { + super(username, password, enabled, accountNonExpired, credentialsNonExpired, accountNonLocked, authorities); + this.domain = domain; + } + + public String getDomain() { + return domain; + } +} diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/UserRepository.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/UserRepository.java similarity index 95% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/UserRepository.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/UserRepository.java index 919e611b9c..02dfe9779a 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/UserRepository.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/UserRepository.java @@ -1,7 +1,7 @@ -package com.baeldung.loginextrafieldssimple; - -public interface UserRepository { - - public User findUser(String username, String domain); - -} +package com.baeldung.loginextrafieldssimple; + +public interface UserRepository { + + public User findUser(String username, String domain); + +} diff --git a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/WebController.java b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/WebController.java similarity index 96% rename from spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/WebController.java rename to spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/WebController.java index 1b17de7bec..82add8f2e6 100644 --- a/spring-security-modules/spring-5-security/src/main/java/com/baeldung/loginextrafieldssimple/WebController.java +++ b/spring-security-modules/spring-security-web-login/src/main/java/com/baeldung/loginextrafieldssimple/WebController.java @@ -1,51 +1,51 @@ -package com.baeldung.loginextrafieldssimple; - -import java.util.Optional; - -import org.springframework.security.authentication.AnonymousAuthenticationToken; -import org.springframework.security.core.Authentication; -import org.springframework.security.core.context.SecurityContextHolder; -import org.springframework.stereotype.Controller; -import org.springframework.ui.Model; -import org.springframework.web.bind.annotation.RequestMapping; - -@Controller -public class WebController { - - @RequestMapping("/") - public String root() { - return "redirect:/index"; - } - - @RequestMapping("/index") - public String index(Model model) { - getDomain().ifPresent(d -> { - model.addAttribute("domain", d); - }); - return "index"; - } - - @RequestMapping("/user/index") - public String userIndex(Model model) { - getDomain().ifPresent(d -> { - model.addAttribute("domain", d); - }); - return "user/index"; - } - - @RequestMapping("/login") - public String login() { - return "login"; - } - - private Optional getDomain() { - Authentication auth = SecurityContextHolder.getContext() - .getAuthentication(); - String domain = null; - if (auth != null && !auth.getClass().equals(AnonymousAuthenticationToken.class)) { - User user = (User) auth.getPrincipal(); - domain = user.getDomain(); - } - return Optional.ofNullable(domain); - } -} +package com.baeldung.loginextrafieldssimple; + +import java.util.Optional; + +import org.springframework.security.authentication.AnonymousAuthenticationToken; +import org.springframework.security.core.Authentication; +import org.springframework.security.core.context.SecurityContextHolder; +import org.springframework.stereotype.Controller; +import org.springframework.ui.Model; +import org.springframework.web.bind.annotation.RequestMapping; + +@Controller +public class WebController { + + @RequestMapping("/") + public String root() { + return "redirect:/index"; + } + + @RequestMapping("/index") + public String index(Model model) { + getDomain().ifPresent(d -> { + model.addAttribute("domain", d); + }); + return "index"; + } + + @RequestMapping("/user/index") + public String userIndex(Model model) { + getDomain().ifPresent(d -> { + model.addAttribute("domain", d); + }); + return "user/index"; + } + + @RequestMapping("/login") + public String login() { + return "login"; + } + + private Optional getDomain() { + Authentication auth = SecurityContextHolder.getContext() + .getAuthentication(); + String domain = null; + if (auth != null && !auth.getClass().equals(AnonymousAuthenticationToken.class)) { + User user = (User) auth.getPrincipal(); + domain = user.getDomain(); + } + return Optional.ofNullable(domain); + } +} diff --git a/spring-security-modules/spring-5-security/src/main/resources/application-extrafields.properties b/spring-security-modules/spring-security-web-login/src/main/resources/application-extrafields.properties similarity index 100% rename from spring-security-modules/spring-5-security/src/main/resources/application-extrafields.properties rename to spring-security-modules/spring-security-web-login/src/main/resources/application-extrafields.properties diff --git a/spring-security-modules/spring-security-web-login/src/main/resources/application.properties b/spring-security-modules/spring-security-web-login/src/main/resources/application.properties new file mode 100644 index 0000000000..8159ace060 --- /dev/null +++ b/spring-security-modules/spring-security-web-login/src/main/resources/application.properties @@ -0,0 +1,7 @@ +server.port=8081 + +logging.level.root=INFO + +logging.level.com.baeldung.dsl.ClientErrorLoggingFilter=DEBUG + +logging.level.org.springframework.security=DEBUG \ No newline at end of file diff --git a/spring-security-modules/spring-5-security/src/main/resources/static/css/main.css b/spring-security-modules/spring-security-web-login/src/main/resources/static/css/main.css similarity index 100% rename from spring-security-modules/spring-5-security/src/main/resources/static/css/main.css rename to spring-security-modules/spring-security-web-login/src/main/resources/static/css/main.css diff --git a/spring-security-modules/spring-5-security/src/main/resources/templatesextrafields/index.html b/spring-security-modules/spring-security-web-login/src/main/resources/templatesextrafields/index.html similarity index 100% rename from spring-security-modules/spring-5-security/src/main/resources/templatesextrafields/index.html rename to spring-security-modules/spring-security-web-login/src/main/resources/templatesextrafields/index.html diff --git a/spring-security-modules/spring-5-security/src/main/resources/templatesextrafields/login.html b/spring-security-modules/spring-security-web-login/src/main/resources/templatesextrafields/login.html similarity index 100% rename from spring-security-modules/spring-5-security/src/main/resources/templatesextrafields/login.html rename to spring-security-modules/spring-security-web-login/src/main/resources/templatesextrafields/login.html diff --git a/spring-security-modules/spring-5-security/src/main/resources/templatesextrafields/user/index.html b/spring-security-modules/spring-security-web-login/src/main/resources/templatesextrafields/user/index.html similarity index 100% rename from spring-security-modules/spring-5-security/src/main/resources/templatesextrafields/user/index.html rename to spring-security-modules/spring-security-web-login/src/main/resources/templatesextrafields/user/index.html diff --git a/spring-security-modules/spring-5-security/src/test/java/com/baeldung/loginextrafields/AbstractExtraLoginFieldsIntegrationTest.java b/spring-security-modules/spring-security-web-login/src/test/java/com/baeldung/loginextrafields/AbstractExtraLoginFieldsIntegrationTest.java similarity index 97% rename from spring-security-modules/spring-5-security/src/test/java/com/baeldung/loginextrafields/AbstractExtraLoginFieldsIntegrationTest.java rename to spring-security-modules/spring-security-web-login/src/test/java/com/baeldung/loginextrafields/AbstractExtraLoginFieldsIntegrationTest.java index c46cbd8113..f8b1097b7a 100644 --- a/spring-security-modules/spring-5-security/src/test/java/com/baeldung/loginextrafields/AbstractExtraLoginFieldsIntegrationTest.java +++ b/spring-security-modules/spring-security-web-login/src/test/java/com/baeldung/loginextrafields/AbstractExtraLoginFieldsIntegrationTest.java @@ -1,46 +1,46 @@ -package com.baeldung.loginextrafields; - -import static org.springframework.security.test.web.servlet.setup.SecurityMockMvcConfigurers.springSecurity; -import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get; -import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.redirectedUrlPattern; -import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status; - -import org.junit.Before; -import org.junit.Test; -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.security.web.FilterChainProxy; -import org.springframework.test.web.servlet.MockMvc; -import org.springframework.test.web.servlet.setup.MockMvcBuilders; -import org.springframework.web.context.WebApplicationContext; - -public abstract class AbstractExtraLoginFieldsIntegrationTest { - - @Autowired - private FilterChainProxy springSecurityFilterChain; - - @Autowired - private WebApplicationContext wac; - - protected MockMvc mockMvc; - - @Before - public void setup() { - this.mockMvc = MockMvcBuilders.webAppContextSetup(wac) - .apply(springSecurity(springSecurityFilterChain)) - .build(); - } - - @Test - public void givenRootPathAccess_thenRedirectToIndex() throws Exception { - this.mockMvc.perform(get("/")) - .andExpect(status().is3xxRedirection()) - .andExpect(redirectedUrlPattern("/index*")); - } - - @Test - public void givenSecuredResource_whenAccessUnauthenticated_thenRequiresAuthentication() throws Exception { - this.mockMvc.perform(get("/user/index")) - .andExpect(status().is3xxRedirection()) - .andExpect(redirectedUrlPattern("**/login")); - } -} +package com.baeldung.loginextrafields; + +import static org.springframework.security.test.web.servlet.setup.SecurityMockMvcConfigurers.springSecurity; +import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get; +import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.redirectedUrlPattern; +import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status; + +import org.junit.Before; +import org.junit.Test; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.security.web.FilterChainProxy; +import org.springframework.test.web.servlet.MockMvc; +import org.springframework.test.web.servlet.setup.MockMvcBuilders; +import org.springframework.web.context.WebApplicationContext; + +public abstract class AbstractExtraLoginFieldsIntegrationTest { + + @Autowired + private FilterChainProxy springSecurityFilterChain; + + @Autowired + private WebApplicationContext wac; + + protected MockMvc mockMvc; + + @Before + public void setup() { + this.mockMvc = MockMvcBuilders.webAppContextSetup(wac) + .apply(springSecurity(springSecurityFilterChain)) + .build(); + } + + @Test + public void givenRootPathAccess_thenRedirectToIndex() throws Exception { + this.mockMvc.perform(get("/")) + .andExpect(status().is3xxRedirection()) + .andExpect(redirectedUrlPattern("/index*")); + } + + @Test + public void givenSecuredResource_whenAccessUnauthenticated_thenRequiresAuthentication() throws Exception { + this.mockMvc.perform(get("/user/index")) + .andExpect(status().is3xxRedirection()) + .andExpect(redirectedUrlPattern("**/login")); + } +} diff --git a/spring-security-modules/spring-5-security/src/test/java/com/baeldung/loginextrafields/LoginFieldsFullIntegrationTest.java b/spring-security-modules/spring-security-web-login/src/test/java/com/baeldung/loginextrafields/LoginFieldsFullIntegrationTest.java similarity index 97% rename from spring-security-modules/spring-5-security/src/test/java/com/baeldung/loginextrafields/LoginFieldsFullIntegrationTest.java rename to spring-security-modules/spring-security-web-login/src/test/java/com/baeldung/loginextrafields/LoginFieldsFullIntegrationTest.java index 54aece3b03..63c4e98505 100644 --- a/spring-security-modules/spring-5-security/src/test/java/com/baeldung/loginextrafields/LoginFieldsFullIntegrationTest.java +++ b/spring-security-modules/spring-security-web-login/src/test/java/com/baeldung/loginextrafields/LoginFieldsFullIntegrationTest.java @@ -1,72 +1,72 @@ -package com.baeldung.loginextrafields; - -import static org.junit.Assert.assertEquals; -import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.csrf; -import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get; -import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post; -import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.redirectedUrlPattern; -import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status; - -import java.util.ArrayList; -import java.util.Collection; - -import org.junit.Test; -import org.junit.runner.RunWith; -import org.springframework.boot.test.context.SpringBootTest; -import org.springframework.mock.web.MockHttpSession; -import org.springframework.security.core.Authentication; -import org.springframework.security.core.GrantedAuthority; -import org.springframework.security.core.context.SecurityContext; -import org.springframework.security.web.context.HttpSessionSecurityContextRepository; -import org.springframework.test.context.junit.jupiter.web.SpringJUnitWebConfig; -import org.springframework.test.context.junit4.SpringRunner; -import org.springframework.test.web.servlet.MvcResult; -import org.springframework.test.web.servlet.request.MockHttpServletRequestBuilder; - -import com.baeldung.loginextrafieldscustom.ExtraLoginFieldsApplication; -import com.baeldung.loginextrafieldscustom.User; - -@RunWith(SpringRunner.class) -@SpringJUnitWebConfig -@SpringBootTest(classes = ExtraLoginFieldsApplication.class) -public class LoginFieldsFullIntegrationTest extends AbstractExtraLoginFieldsIntegrationTest { - - @Test - public void givenAccessSecuredResource_whenAuthenticated_thenAuthHasExtraFields() throws Exception { - MockHttpServletRequestBuilder securedResourceAccess = get("/user/index"); - MvcResult unauthenticatedResult = mockMvc.perform(securedResourceAccess) - .andExpect(status().is3xxRedirection()) - .andReturn(); - - MockHttpSession session = (MockHttpSession) unauthenticatedResult.getRequest() - .getSession(); - String loginUrl = unauthenticatedResult.getResponse() - .getRedirectedUrl(); - - User user = getUser(); - - mockMvc.perform(post(loginUrl) - .param("username", user.getUsername()) - .param("password", user.getPassword()) - .param("domain", user.getDomain()) - .session(session) - .with(csrf())) - .andExpect(status().is3xxRedirection()) - .andExpect(redirectedUrlPattern("**/user/index")) - .andReturn(); - - mockMvc.perform(securedResourceAccess.session(session)) - .andExpect(status().isOk()); - - SecurityContext securityContext - = (SecurityContext) session.getAttribute(HttpSessionSecurityContextRepository.SPRING_SECURITY_CONTEXT_KEY); - Authentication auth = securityContext.getAuthentication(); - assertEquals(((User)auth.getPrincipal()).getDomain(), user.getDomain()); - } - - private User getUser() { - Collection authorities = new ArrayList<>(); - return new User("myusername", "mydomain", "secret", true, true, true, true, authorities); - } - -} +package com.baeldung.loginextrafields; + +import static org.junit.Assert.assertEquals; +import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.csrf; +import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get; +import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post; +import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.redirectedUrlPattern; +import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status; + +import java.util.ArrayList; +import java.util.Collection; + +import org.junit.Test; +import org.junit.runner.RunWith; +import org.springframework.boot.test.context.SpringBootTest; +import org.springframework.mock.web.MockHttpSession; +import org.springframework.security.core.Authentication; +import org.springframework.security.core.GrantedAuthority; +import org.springframework.security.core.context.SecurityContext; +import org.springframework.security.web.context.HttpSessionSecurityContextRepository; +import org.springframework.test.context.junit.jupiter.web.SpringJUnitWebConfig; +import org.springframework.test.context.junit4.SpringRunner; +import org.springframework.test.web.servlet.MvcResult; +import org.springframework.test.web.servlet.request.MockHttpServletRequestBuilder; + +import com.baeldung.loginextrafieldscustom.ExtraLoginFieldsApplication; +import com.baeldung.loginextrafieldscustom.User; + +@RunWith(SpringRunner.class) +@SpringJUnitWebConfig +@SpringBootTest(classes = ExtraLoginFieldsApplication.class) +public class LoginFieldsFullIntegrationTest extends AbstractExtraLoginFieldsIntegrationTest { + + @Test + public void givenAccessSecuredResource_whenAuthenticated_thenAuthHasExtraFields() throws Exception { + MockHttpServletRequestBuilder securedResourceAccess = get("/user/index"); + MvcResult unauthenticatedResult = mockMvc.perform(securedResourceAccess) + .andExpect(status().is3xxRedirection()) + .andReturn(); + + MockHttpSession session = (MockHttpSession) unauthenticatedResult.getRequest() + .getSession(); + String loginUrl = unauthenticatedResult.getResponse() + .getRedirectedUrl(); + + User user = getUser(); + + mockMvc.perform(post(loginUrl) + .param("username", user.getUsername()) + .param("password", user.getPassword()) + .param("domain", user.getDomain()) + .session(session) + .with(csrf())) + .andExpect(status().is3xxRedirection()) + .andExpect(redirectedUrlPattern("**/user/index")) + .andReturn(); + + mockMvc.perform(securedResourceAccess.session(session)) + .andExpect(status().isOk()); + + SecurityContext securityContext + = (SecurityContext) session.getAttribute(HttpSessionSecurityContextRepository.SPRING_SECURITY_CONTEXT_KEY); + Authentication auth = securityContext.getAuthentication(); + assertEquals(((User)auth.getPrincipal()).getDomain(), user.getDomain()); + } + + private User getUser() { + Collection authorities = new ArrayList<>(); + return new User("myusername", "mydomain", "secret", true, true, true, true, authorities); + } + +} diff --git a/spring-security-modules/spring-5-security/src/test/java/com/baeldung/loginextrafields/LoginFieldsSimpleIntegrationTest.java b/spring-security-modules/spring-security-web-login/src/test/java/com/baeldung/loginextrafields/LoginFieldsSimpleIntegrationTest.java similarity index 97% rename from spring-security-modules/spring-5-security/src/test/java/com/baeldung/loginextrafields/LoginFieldsSimpleIntegrationTest.java rename to spring-security-modules/spring-security-web-login/src/test/java/com/baeldung/loginextrafields/LoginFieldsSimpleIntegrationTest.java index 63167b04fa..2348afeb84 100644 --- a/spring-security-modules/spring-5-security/src/test/java/com/baeldung/loginextrafields/LoginFieldsSimpleIntegrationTest.java +++ b/spring-security-modules/spring-security-web-login/src/test/java/com/baeldung/loginextrafields/LoginFieldsSimpleIntegrationTest.java @@ -1,72 +1,72 @@ -package com.baeldung.loginextrafields; - -import static org.junit.Assert.assertEquals; -import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.csrf; -import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get; -import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post; -import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.redirectedUrlPattern; -import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status; - -import java.util.ArrayList; -import java.util.Collection; - -import org.junit.Test; -import org.junit.runner.RunWith; -import org.springframework.boot.test.context.SpringBootTest; -import org.springframework.mock.web.MockHttpSession; -import org.springframework.security.core.Authentication; -import org.springframework.security.core.GrantedAuthority; -import org.springframework.security.core.context.SecurityContext; -import org.springframework.security.web.context.HttpSessionSecurityContextRepository; -import org.springframework.test.context.junit.jupiter.web.SpringJUnitWebConfig; -import org.springframework.test.context.junit4.SpringRunner; -import org.springframework.test.web.servlet.MvcResult; -import org.springframework.test.web.servlet.request.MockHttpServletRequestBuilder; - -import com.baeldung.loginextrafieldssimple.ExtraLoginFieldsApplication; -import com.baeldung.loginextrafieldssimple.User; - -@RunWith(SpringRunner.class) -@SpringJUnitWebConfig -@SpringBootTest(classes = ExtraLoginFieldsApplication.class) -public class LoginFieldsSimpleIntegrationTest extends AbstractExtraLoginFieldsIntegrationTest { - - @Test - public void givenAccessSecuredResource_whenAuthenticated_thenAuthHasExtraFields() throws Exception { - MockHttpServletRequestBuilder securedResourceAccess = get("/user/index"); - MvcResult unauthenticatedResult = mockMvc.perform(securedResourceAccess) - .andExpect(status().is3xxRedirection()) - .andReturn(); - - MockHttpSession session = (MockHttpSession) unauthenticatedResult.getRequest() - .getSession(); - String loginUrl = unauthenticatedResult.getResponse() - .getRedirectedUrl(); - - User user = getUser(); - - mockMvc.perform(post(loginUrl) - .param("username", user.getUsername()) - .param("password", user.getPassword()) - .param("domain", user.getDomain()) - .session(session) - .with(csrf())) - .andExpect(status().is3xxRedirection()) - .andExpect(redirectedUrlPattern("**/user/index")) - .andReturn(); - - mockMvc.perform(securedResourceAccess.session(session)) - .andExpect(status().isOk()); - - SecurityContext securityContext - = (SecurityContext) session.getAttribute(HttpSessionSecurityContextRepository.SPRING_SECURITY_CONTEXT_KEY); - Authentication auth = securityContext.getAuthentication(); - assertEquals(((User)auth.getPrincipal()).getDomain(), user.getDomain()); - } - - private User getUser() { - Collection authorities = new ArrayList<>(); - return new User("myusername", "mydomain", "secret", true, true, true, true, authorities); - } - -} +package com.baeldung.loginextrafields; + +import static org.junit.Assert.assertEquals; +import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.csrf; +import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get; +import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post; +import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.redirectedUrlPattern; +import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status; + +import java.util.ArrayList; +import java.util.Collection; + +import org.junit.Test; +import org.junit.runner.RunWith; +import org.springframework.boot.test.context.SpringBootTest; +import org.springframework.mock.web.MockHttpSession; +import org.springframework.security.core.Authentication; +import org.springframework.security.core.GrantedAuthority; +import org.springframework.security.core.context.SecurityContext; +import org.springframework.security.web.context.HttpSessionSecurityContextRepository; +import org.springframework.test.context.junit.jupiter.web.SpringJUnitWebConfig; +import org.springframework.test.context.junit4.SpringRunner; +import org.springframework.test.web.servlet.MvcResult; +import org.springframework.test.web.servlet.request.MockHttpServletRequestBuilder; + +import com.baeldung.loginextrafieldssimple.ExtraLoginFieldsApplication; +import com.baeldung.loginextrafieldssimple.User; + +@RunWith(SpringRunner.class) +@SpringJUnitWebConfig +@SpringBootTest(classes = ExtraLoginFieldsApplication.class) +public class LoginFieldsSimpleIntegrationTest extends AbstractExtraLoginFieldsIntegrationTest { + + @Test + public void givenAccessSecuredResource_whenAuthenticated_thenAuthHasExtraFields() throws Exception { + MockHttpServletRequestBuilder securedResourceAccess = get("/user/index"); + MvcResult unauthenticatedResult = mockMvc.perform(securedResourceAccess) + .andExpect(status().is3xxRedirection()) + .andReturn(); + + MockHttpSession session = (MockHttpSession) unauthenticatedResult.getRequest() + .getSession(); + String loginUrl = unauthenticatedResult.getResponse() + .getRedirectedUrl(); + + User user = getUser(); + + mockMvc.perform(post(loginUrl) + .param("username", user.getUsername()) + .param("password", user.getPassword()) + .param("domain", user.getDomain()) + .session(session) + .with(csrf())) + .andExpect(status().is3xxRedirection()) + .andExpect(redirectedUrlPattern("**/user/index")) + .andReturn(); + + mockMvc.perform(securedResourceAccess.session(session)) + .andExpect(status().isOk()); + + SecurityContext securityContext + = (SecurityContext) session.getAttribute(HttpSessionSecurityContextRepository.SPRING_SECURITY_CONTEXT_KEY); + Authentication auth = securityContext.getAuthentication(); + assertEquals(((User)auth.getPrincipal()).getDomain(), user.getDomain()); + } + + private User getUser() { + Collection authorities = new ArrayList<>(); + return new User("myusername", "mydomain", "secret", true, true, true, true, authorities); + } + +} diff --git a/spring-sleuth/pom.xml b/spring-sleuth/pom.xml index 5fd109e968..a6fba5ea56 100644 --- a/spring-sleuth/pom.xml +++ b/spring-sleuth/pom.xml @@ -39,7 +39,7 @@ - 2.0.2.RELEASE + 3.1.0 \ No newline at end of file diff --git a/spring-sleuth/src/main/java/com/baeldung/sleuth/traceid/SleuthCurrentTraceIdApp.java b/spring-sleuth/src/main/java/com/baeldung/sleuth/traceid/SleuthCurrentTraceIdApp.java new file mode 100644 index 0000000000..bae1d310a2 --- /dev/null +++ b/spring-sleuth/src/main/java/com/baeldung/sleuth/traceid/SleuthCurrentTraceIdApp.java @@ -0,0 +1,11 @@ +package com.baeldung.sleuth.traceid; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class SleuthCurrentTraceIdApp { + public static void main(String[] args) { + SpringApplication.run(SleuthCurrentTraceIdApp.class, args); + } +} diff --git a/spring-sleuth/src/main/java/com/baeldung/sleuth/traceid/SleuthTraceIdController.java b/spring-sleuth/src/main/java/com/baeldung/sleuth/traceid/SleuthTraceIdController.java new file mode 100644 index 0000000000..07dca487d0 --- /dev/null +++ b/spring-sleuth/src/main/java/com/baeldung/sleuth/traceid/SleuthTraceIdController.java @@ -0,0 +1,32 @@ +package com.baeldung.sleuth.traceid; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RestController; + +import brave.Span; +import brave.Tracer; + +@RestController +public class SleuthTraceIdController { + + private static final Logger logger = LoggerFactory.getLogger(SleuthTraceIdController.class); + + @Autowired + private Tracer tracer; + + @GetMapping("/traceid") + public String getSleuthTraceId() { + logger.info("Hello with Sleuth"); + Span span = tracer.currentSpan(); + if (span != null) { + logger.info("Span ID hex {}", span.context().spanIdString()); + logger.info("Span ID decimal {}", span.context().spanId()); + logger.info("Trace ID hex {}", span.context().traceIdString()); + logger.info("Trace ID decimal {}", span.context().traceId()); + } + return "Hello from Sleuth"; + } +} diff --git a/spring-state-machine/src/test/java/com/baeldung/spring/statemachine/StateMachineIntegrationTest.java b/spring-state-machine/src/test/java/com/baeldung/spring/statemachine/StateMachineIntegrationTest.java index aab07225a3..5909340a82 100644 --- a/spring-state-machine/src/test/java/com/baeldung/spring/statemachine/StateMachineIntegrationTest.java +++ b/spring-state-machine/src/test/java/com/baeldung/spring/statemachine/StateMachineIntegrationTest.java @@ -3,6 +3,7 @@ package com.baeldung.spring.statemachine; import com.baeldung.spring.statemachine.config.SimpleStateMachineConfiguration; import org.junit.After; import org.junit.Before; +import org.junit.Ignore; import org.junit.Test; import org.junit.runner.RunWith; import org.springframework.beans.factory.annotation.Autowired; @@ -36,6 +37,7 @@ public class StateMachineIntegrationTest { assertEquals("S2", stateMachine.getState().getId()); } + @Ignore("Fixing in JAVA-9808") @Test public void whenSimpleStringMachineActionState_thenActionExecuted() { diff --git a/spring-swagger-codegen/custom-validations-opeanpi-codegen/pom.xml b/spring-swagger-codegen/custom-validations-opeanpi-codegen/pom.xml index 336cb0da74..9add9ae494 100644 --- a/spring-swagger-codegen/custom-validations-opeanpi-codegen/pom.xml +++ b/spring-swagger-codegen/custom-validations-opeanpi-codegen/pom.xml @@ -100,6 +100,7 @@ 11 3.0.0 + 2.17.1 \ No newline at end of file diff --git a/spring-web-modules/pom.xml b/spring-web-modules/pom.xml index d66d9cb35a..a5c23c1649 100644 --- a/spring-web-modules/pom.xml +++ b/spring-web-modules/pom.xml @@ -50,4 +50,4 @@ spring-web-url - + \ No newline at end of file diff --git a/spring-web-modules/spring-boot-jsp/pom.xml b/spring-web-modules/spring-boot-jsp/pom.xml index b9b4a97e6b..d2a363bafa 100644 --- a/spring-web-modules/spring-boot-jsp/pom.xml +++ b/spring-web-modules/spring-boot-jsp/pom.xml @@ -23,6 +23,13 @@ pom import + + org.apache.logging.log4j + log4j-bom + ${log4j2.version} + import + pom + org.springframework.boot spring-boot-dependencies @@ -92,6 +99,7 @@ 1.2 2.4.4 + 2.17.1 \ No newline at end of file diff --git a/spring-web-modules/spring-mvc-basics-5/pom.xml b/spring-web-modules/spring-mvc-basics-5/pom.xml index 3b64f15c4b..5e8cd1b44e 100644 --- a/spring-web-modules/spring-mvc-basics-5/pom.xml +++ b/spring-web-modules/spring-mvc-basics-5/pom.xml @@ -41,7 +41,7 @@ - spring-mvc-basics + spring-mvc-basics-5 org.springframework.boot diff --git a/spring-web-modules/spring-rest-http/README.md b/spring-web-modules/spring-rest-http/README.md index 43355d27cd..4c160ee513 100644 --- a/spring-web-modules/spring-rest-http/README.md +++ b/spring-web-modules/spring-rest-http/README.md @@ -7,7 +7,7 @@ The "REST With Spring" Classes: http://bit.ly/restwithspring ### Relevant Articles: -- [How to Set a Header on a Response with Spring 5](https://www.baeldung.com/spring-response-header) - The tests contained for this article rely on the sample application within the [spring-resttemplate](/spring-resttemplate) module +- [How to Set a Header on a Response with Spring 5](https://www.baeldung.com/spring-response-header) - [Returning Custom Status Codes from Spring Controllers](https://www.baeldung.com/spring-mvc-controller-custom-http-status-code) - [Spring RequestMapping](https://www.baeldung.com/spring-requestmapping) - [Guide to DeferredResult in Spring](https://www.baeldung.com/spring-deferred-result) diff --git a/spring-web-modules/spring-resttemplate/src/main/java/com/baeldung/responseheaders/ResponseHeadersApplication.java b/spring-web-modules/spring-rest-http/src/main/java/com/baeldung/responseheaders/ResponseHeadersApplication.java similarity index 100% rename from spring-web-modules/spring-resttemplate/src/main/java/com/baeldung/responseheaders/ResponseHeadersApplication.java rename to spring-web-modules/spring-rest-http/src/main/java/com/baeldung/responseheaders/ResponseHeadersApplication.java diff --git a/spring-web-modules/spring-resttemplate/src/main/java/com/baeldung/responseheaders/controllers/FilterResponseHeaderController.java b/spring-web-modules/spring-rest-http/src/main/java/com/baeldung/responseheaders/controllers/FilterResponseHeaderController.java similarity index 100% rename from spring-web-modules/spring-resttemplate/src/main/java/com/baeldung/responseheaders/controllers/FilterResponseHeaderController.java rename to spring-web-modules/spring-rest-http/src/main/java/com/baeldung/responseheaders/controllers/FilterResponseHeaderController.java diff --git a/spring-web-modules/spring-resttemplate/src/main/java/com/baeldung/responseheaders/controllers/ResponseHeaderController.java b/spring-web-modules/spring-rest-http/src/main/java/com/baeldung/responseheaders/controllers/ResponseHeaderController.java similarity index 100% rename from spring-web-modules/spring-resttemplate/src/main/java/com/baeldung/responseheaders/controllers/ResponseHeaderController.java rename to spring-web-modules/spring-rest-http/src/main/java/com/baeldung/responseheaders/controllers/ResponseHeaderController.java diff --git a/spring-web-modules/spring-resttemplate/src/main/java/com/baeldung/responseheaders/filter/AddResponseHeaderFilter.java b/spring-web-modules/spring-rest-http/src/main/java/com/baeldung/responseheaders/filter/AddResponseHeaderFilter.java similarity index 100% rename from spring-web-modules/spring-resttemplate/src/main/java/com/baeldung/responseheaders/filter/AddResponseHeaderFilter.java rename to spring-web-modules/spring-rest-http/src/main/java/com/baeldung/responseheaders/filter/AddResponseHeaderFilter.java diff --git a/spring-web-modules/spring-rest-http/src/test/java/com/baeldung/responseheaders/ResponseHeaderLiveTest.java b/spring-web-modules/spring-rest-http/src/test/java/com/baeldung/responseheaders/ResponseHeaderLiveTest.java index bed0de55bd..2b57dbc99f 100644 --- a/spring-web-modules/spring-rest-http/src/test/java/com/baeldung/responseheaders/ResponseHeaderLiveTest.java +++ b/spring-web-modules/spring-rest-http/src/test/java/com/baeldung/responseheaders/ResponseHeaderLiveTest.java @@ -19,7 +19,7 @@ import org.springframework.test.context.junit4.SpringRunner; @SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT) public class ResponseHeaderLiveTest { - private static final String BASE_URL = "http://localhost:8082/spring-rest"; + private static final String BASE_URL = "http://localhost:8080"; private static final String SINGLE_BASE_URL = BASE_URL + "/single-response-header"; private static final String FILTER_BASE_URL = BASE_URL + "/filter-response-header"; private static final String SERVICE_SINGLE_RESPONSE_HEADER = "Baeldung-Example-Header"; diff --git a/spring-web-modules/spring-resttemplate/pom.xml b/spring-web-modules/spring-resttemplate/pom.xml index 4ad2f9dc58..e5a8ba5ea9 100644 --- a/spring-web-modules/spring-resttemplate/pom.xml +++ b/spring-web-modules/spring-resttemplate/pom.xml @@ -37,10 +37,16 @@ org.springframework.boot spring-boot-starter-test - + au.com.dius - pact-jvm-provider-junit_2.11 + pact-jvm-provider-junit5_2.12 ${pact.version} + + + au.com.dius + pact-jvm-consumer-junit5_2.12 + ${pact.version} + test @@ -112,6 +118,12 @@ org.springframework spring-test + + org.mockito + mockito-junit-jupiter + ${mockito.version} + test + @@ -263,7 +275,7 @@ 3.0.4 3.4.1 - 3.5.11 + 3.6.3 1.8 1.8 3.7.0 diff --git a/spring-web-modules/spring-resttemplate/src/main/java/com/baeldung/resttemplate/configuration/FooController.java b/spring-web-modules/spring-resttemplate/src/main/java/com/baeldung/resttemplate/configuration/FooController.java index dbef16b592..0931bf148c 100644 --- a/spring-web-modules/spring-resttemplate/src/main/java/com/baeldung/resttemplate/configuration/FooController.java +++ b/spring-web-modules/spring-resttemplate/src/main/java/com/baeldung/resttemplate/configuration/FooController.java @@ -9,6 +9,7 @@ import java.util.Map; import com.baeldung.resttemplate.web.dto.Foo; import org.springframework.http.HttpHeaders; import org.springframework.http.HttpStatus; +import org.springframework.http.MediaType; import org.springframework.http.ResponseEntity; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.PathVariable; @@ -114,7 +115,7 @@ public class FooController { return id; } - @RequestMapping(method = RequestMethod.POST, value = "/foos/form") + @RequestMapping(method = RequestMethod.POST, value = "/foos/form", produces = MediaType.TEXT_PLAIN_VALUE) @ResponseStatus(HttpStatus.CREATED) @ResponseBody public String submitFoo(@RequestParam("id") String id) { diff --git a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/SpringContextTest.java b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/SpringContextTest.java index dc176f5322..f59f7ac976 100644 --- a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/SpringContextTest.java +++ b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/SpringContextTest.java @@ -1,14 +1,11 @@ package com.baeldung; -import org.junit.Test; -import org.junit.runner.RunWith; +import org.junit.jupiter.api.Test; import org.springframework.boot.test.context.SpringBootTest; -import org.springframework.test.context.junit4.SpringRunner; -import com.baeldung.responseheaders.ResponseHeadersApplication; +import com.baeldung.resttemplate.RestTemplateConfigurationApplication; -@RunWith(SpringRunner.class) -@SpringBootTest(classes = { ResponseHeadersApplication.class }) +@SpringBootTest(classes= RestTemplateConfigurationApplication.class) public class SpringContextTest { @Test diff --git a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/SpringTestConfig.java b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/SpringTestConfig.java index c626d1021d..4cd7f3ef07 100644 --- a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/SpringTestConfig.java +++ b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/SpringTestConfig.java @@ -1,10 +1,8 @@ package com.baeldung; import org.springframework.boot.autoconfigure.EnableAutoConfiguration; -import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.ComponentScan; import org.springframework.context.annotation.Configuration; -import org.springframework.web.client.RestTemplate; @Configuration @EnableAutoConfiguration diff --git a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/client/TestRestTemplateBasicLiveTest.java b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/client/TestRestTemplateBasicLiveTest.java index 406dd5979b..65c15d882b 100644 --- a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/client/TestRestTemplateBasicLiveTest.java +++ b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/client/TestRestTemplateBasicLiveTest.java @@ -1,12 +1,9 @@ package com.baeldung.client; -import static org.hamcrest.CoreMatchers.equalTo; -import static org.hamcrest.MatcherAssert.assertThat; -import static org.junit.Assert.assertTrue; - import com.baeldung.resttemplate.web.dto.Foo; -import org.junit.Before; -import org.junit.Test; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.Assertions; import org.springframework.boot.test.web.client.TestRestTemplate; import org.springframework.boot.web.client.RestTemplateBuilder; import org.springframework.http.HttpHeaders; @@ -27,7 +24,7 @@ public class TestRestTemplateBasicLiveTest { private static final String URL_SECURED_BY_AUTHENTICATION = "http://httpbin.org/basic-auth/user/passwd"; private static final String BASE_URL = "http://localhost:" + 8082 + "/spring-rest"; - @Before + @BeforeEach public void beforeTest() { restTemplate = new RestTemplate(); } @@ -37,7 +34,7 @@ public class TestRestTemplateBasicLiveTest { public void givenTestRestTemplate_whenSendGetForEntity_thenStatusOk() { TestRestTemplate testRestTemplate = new TestRestTemplate(); ResponseEntity response = testRestTemplate.getForEntity(FOO_RESOURCE_URL + "/1", Foo.class); - assertThat(response.getStatusCode(), equalTo(HttpStatus.OK)); + Assertions.assertEquals(response.getStatusCode(), HttpStatus.OK); } @Test @@ -46,7 +43,7 @@ public class TestRestTemplateBasicLiveTest { restTemplateBuilder.configure(restTemplate); TestRestTemplate testRestTemplate = new TestRestTemplate(restTemplateBuilder); ResponseEntity response = testRestTemplate.getForEntity(FOO_RESOURCE_URL + "/1", Foo.class); - assertThat(response.getStatusCode(), equalTo(HttpStatus.OK)); + Assertions.assertEquals(response.getStatusCode(), HttpStatus.OK); } @Test @@ -55,7 +52,7 @@ public class TestRestTemplateBasicLiveTest { restTemplateBuilder.build(); TestRestTemplate testRestTemplate = new TestRestTemplate(restTemplateBuilder); ResponseEntity response = testRestTemplate.getForEntity(FOO_RESOURCE_URL + "/1", Foo.class); - assertThat(response.getStatusCode(), equalTo(HttpStatus.OK)); + Assertions.assertEquals(response.getStatusCode(), HttpStatus.OK); } @Test @@ -65,7 +62,7 @@ public class TestRestTemplateBasicLiveTest { TestRestTemplate testRestTemplate = new TestRestTemplate(restTemplateBuilder, "user", "passwd"); ResponseEntity response = testRestTemplate.getForEntity(URL_SECURED_BY_AUTHENTICATION, String.class); - assertThat(response.getStatusCode(), equalTo(HttpStatus.OK)); + Assertions.assertEquals(response.getStatusCode(), HttpStatus.OK); } @Test @@ -73,7 +70,7 @@ public class TestRestTemplateBasicLiveTest { TestRestTemplate testRestTemplate = new TestRestTemplate("user", "passwd"); ResponseEntity response = testRestTemplate.getForEntity(URL_SECURED_BY_AUTHENTICATION, String.class); - assertThat(response.getStatusCode(), equalTo(HttpStatus.OK)); + Assertions.assertEquals(response.getStatusCode(), HttpStatus.OK); } @Test @@ -81,7 +78,7 @@ public class TestRestTemplateBasicLiveTest { TestRestTemplate testRestTemplate = new TestRestTemplate(); ResponseEntity response = testRestTemplate.withBasicAuth("user", "passwd"). getForEntity(URL_SECURED_BY_AUTHENTICATION, String.class); - assertThat(response.getStatusCode(), equalTo(HttpStatus.OK)); + Assertions.assertEquals(response.getStatusCode(), HttpStatus.OK); } @Test @@ -90,7 +87,7 @@ public class TestRestTemplateBasicLiveTest { HttpClientOption.ENABLE_COOKIES); ResponseEntity response = testRestTemplate.getForEntity(URL_SECURED_BY_AUTHENTICATION, String.class); - assertThat(response.getStatusCode(), equalTo(HttpStatus.OK)); + Assertions.assertEquals(response.getStatusCode(), HttpStatus.OK); } // HEAD @@ -98,7 +95,7 @@ public class TestRestTemplateBasicLiveTest { public void givenFooService_whenCallHeadForHeaders_thenReceiveAllHeaders() { TestRestTemplate testRestTemplate = new TestRestTemplate(); final HttpHeaders httpHeaders = testRestTemplate.headForHeaders(FOO_RESOURCE_URL); - assertTrue(httpHeaders.getContentType().includes(MediaType.APPLICATION_JSON)); + Assertions.assertTrue(httpHeaders.getContentType().includes(MediaType.APPLICATION_JSON)); } // POST diff --git a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/mock/EmployeeServiceMockRestServiceServerUnitTest.java b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/mock/EmployeeServiceMockRestServiceServerUnitTest.java index 309e0635a4..53ef50937c 100644 --- a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/mock/EmployeeServiceMockRestServiceServerUnitTest.java +++ b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/mock/EmployeeServiceMockRestServiceServerUnitTest.java @@ -6,14 +6,10 @@ import static org.springframework.test.web.client.response.MockRestResponseCreat import java.net.URI; -import com.baeldung.SpringTestConfig; -import com.baeldung.mock.EmployeeService; -import com.baeldung.resttemplate.web.model.Employee; - -import org.junit.Assert; -import org.junit.Before; -import org.junit.Test; -import org.junit.runner.RunWith; +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.extension.ExtendWith; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.annotation.Autowired; @@ -21,15 +17,16 @@ import org.springframework.boot.test.context.SpringBootTest; import org.springframework.http.HttpMethod; import org.springframework.http.HttpStatus; import org.springframework.http.MediaType; -import org.springframework.test.context.ContextConfiguration; -import org.springframework.test.context.junit4.SpringRunner; +import org.springframework.test.context.junit.jupiter.SpringExtension; import org.springframework.test.web.client.ExpectedCount; import org.springframework.test.web.client.MockRestServiceServer; import org.springframework.web.client.RestTemplate; +import com.baeldung.SpringTestConfig; +import com.baeldung.resttemplate.web.model.Employee; import com.fasterxml.jackson.databind.ObjectMapper; -@RunWith(SpringRunner.class) +@ExtendWith(SpringExtension.class) @SpringBootTest(classes = SpringTestConfig.class) public class EmployeeServiceMockRestServiceServerUnitTest { @@ -45,7 +42,7 @@ public class EmployeeServiceMockRestServiceServerUnitTest { private ObjectMapper mapper = new ObjectMapper(); - @Before + @BeforeEach public void init() { mockServer = MockRestServiceServer.createServer(restTemplate); } @@ -63,7 +60,7 @@ public class EmployeeServiceMockRestServiceServerUnitTest { Employee employee = empService.getEmployee("E001"); mockServer.verify(); - Assert.assertEquals(emp, employee); + Assertions.assertEquals(emp, employee); } } diff --git a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/mock/EmployeeServiceUnitTest.java b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/mock/EmployeeServiceUnitTest.java index 6e2072efe3..4c6e2fa5ca 100644 --- a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/mock/EmployeeServiceUnitTest.java +++ b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/mock/EmployeeServiceUnitTest.java @@ -1,22 +1,21 @@ package com.baeldung.mock; -import com.baeldung.mock.EmployeeService; -import com.baeldung.resttemplate.web.model.Employee; - -import org.junit.Assert; -import org.junit.Test; -import org.junit.runner.RunWith; +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.extension.ExtendWith; import org.mockito.InjectMocks; import org.mockito.Mock; import org.mockito.Mockito; -import org.mockito.junit.MockitoJUnitRunner; +import org.mockito.junit.jupiter.MockitoExtension; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.http.HttpStatus; import org.springframework.http.ResponseEntity; import org.springframework.web.client.RestTemplate; -@RunWith(MockitoJUnitRunner.class) +import com.baeldung.resttemplate.web.model.Employee; + +@ExtendWith(MockitoExtension.class) public class EmployeeServiceUnitTest { private static final Logger logger = LoggerFactory.getLogger(EmployeeServiceUnitTest.class); @@ -35,7 +34,7 @@ public class EmployeeServiceUnitTest { Employee employee = empService.getEmployee("E001"); - Assert.assertEquals(emp, employee); + Assertions.assertEquals(emp, employee); } } diff --git a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/pact/PactConsumerDrivenContractUnitTest.java b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/pact/PactConsumerDrivenContractUnitTest.java new file mode 100644 index 0000000000..6e8703be0d --- /dev/null +++ b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/pact/PactConsumerDrivenContractUnitTest.java @@ -0,0 +1,76 @@ +package com.baeldung.pact; + +import static org.assertj.core.api.Assertions.assertThat; + +import java.util.HashMap; +import java.util.Map; + +import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.extension.ExtendWith; +import org.springframework.http.HttpEntity; +import org.springframework.http.HttpHeaders; +import org.springframework.http.HttpMethod; +import org.springframework.http.MediaType; +import org.springframework.http.ResponseEntity; +import org.springframework.web.client.RestTemplate; + +import au.com.dius.pact.consumer.MockServer; +import au.com.dius.pact.consumer.Pact; +import au.com.dius.pact.consumer.dsl.PactDslWithProvider; +import au.com.dius.pact.consumer.junit5.PactConsumerTestExt; +import au.com.dius.pact.consumer.junit5.PactTestFor; +import au.com.dius.pact.model.RequestResponsePact; + +@ExtendWith(PactConsumerTestExt.class) +@PactTestFor(providerName = "test_provider", hostInterface="localhost") +public class PactConsumerDrivenContractUnitTest { + + @Pact(provider="test_provider", consumer = "test_consumer") + public RequestResponsePact createPact(PactDslWithProvider builder) { + Map headers = new HashMap<>(); + headers.put("Content-Type", "application/json"); + + return builder + .given("test GET") + .uponReceiving("GET REQUEST") + .path("/pact") + .method("GET") + .willRespondWith() + .status(200) + .headers(headers) + .body("{\"condition\": true, \"name\": \"tom\"}") + .given("test POST") + .uponReceiving("POST REQUEST") + .method("POST") + .headers(headers) + .body("{\"name\": \"Michael\"}") + .path("/pact") + .willRespondWith() + .status(201) + .toPact(); + } + + @Test + @PactTestFor + void givenGet_whenSendRequest_shouldReturn200WithProperHeaderAndBody(MockServer mockServer) { + // when + ResponseEntity response = new RestTemplate().getForEntity(mockServer.getUrl() + "/pact", String.class); + + // then + assertThat(response.getStatusCode().value()).isEqualTo(200); + assertThat(response.getHeaders().get("Content-Type").contains("application/json")).isTrue(); + assertThat(response.getBody()).contains("condition", "true", "name", "tom"); + + // and + HttpHeaders httpHeaders = new HttpHeaders(); + httpHeaders.setContentType(MediaType.APPLICATION_JSON); + String jsonBody = "{\"name\": \"Michael\"}"; + + // when + ResponseEntity postResponse = new RestTemplate().exchange(mockServer.getUrl() + "/pact", HttpMethod.POST, new HttpEntity<>(jsonBody, httpHeaders), String.class); + + // then + assertThat(postResponse.getStatusCode().value()).isEqualTo(201); + } + +} diff --git a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/pact/PactProviderLiveTest.java b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/pact/PactProviderLiveTest.java index 7ac9c1d9ce..c59a4ea59f 100644 --- a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/pact/PactProviderLiveTest.java +++ b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/pact/PactProviderLiveTest.java @@ -1,34 +1,42 @@ package com.baeldung.pact; -import org.junit.BeforeClass; -import org.junit.runner.RunWith; +import org.junit.jupiter.api.BeforeAll; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.TestTemplate; +import org.junit.jupiter.api.extension.ExtendWith; import org.springframework.boot.SpringApplication; import org.springframework.web.context.ConfigurableWebApplicationContext; import com.baeldung.sampleapp.config.MainApplication; -import au.com.dius.pact.provider.junit.PactRunner; import au.com.dius.pact.provider.junit.Provider; import au.com.dius.pact.provider.junit.State; import au.com.dius.pact.provider.junit.loader.PactFolder; -import au.com.dius.pact.provider.junit.target.HttpTarget; -import au.com.dius.pact.provider.junit.target.Target; -import au.com.dius.pact.provider.junit.target.TestTarget; +import au.com.dius.pact.provider.junit5.HttpTestTarget; +import au.com.dius.pact.provider.junit5.PactVerificationContext; +import au.com.dius.pact.provider.junit5.PactVerificationInvocationContextProvider; -@RunWith(PactRunner.class) @Provider("test_provider") -@PactFolder("pacts") +@PactFolder("target/pacts") public class PactProviderLiveTest { - - @TestTarget - public final Target target = new HttpTarget("http", "localhost", 8082, "/spring-rest"); - + private static ConfigurableWebApplicationContext application; - @BeforeClass + @BeforeAll public static void start() { application = (ConfigurableWebApplicationContext) SpringApplication.run(MainApplication.class); } + + @BeforeEach + void before(PactVerificationContext context) { + context.setTarget(new HttpTestTarget("localhost", 8082, "/spring-rest")); + } + + @TestTemplate + @ExtendWith(PactVerificationInvocationContextProvider.class) + void pactVerificationTestTemplate(PactVerificationContext context) { + context.verifyInteraction(); + } @State("test GET") public void toGetState() { diff --git a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/resttemplate/RestTemplateBasicLiveTest.java b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/resttemplate/RestTemplateBasicLiveTest.java index 8d52394dd1..a433ac73c3 100644 --- a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/resttemplate/RestTemplateBasicLiveTest.java +++ b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/resttemplate/RestTemplateBasicLiveTest.java @@ -2,12 +2,7 @@ package com.baeldung.resttemplate; import static org.apache.commons.codec.binary.Base64.encodeBase64; import static com.baeldung.client.Consts.APPLICATION_PORT; -import static org.hamcrest.CoreMatchers.equalTo; -import static org.hamcrest.CoreMatchers.is; -import static org.hamcrest.CoreMatchers.notNullValue; -import static org.hamcrest.MatcherAssert.assertThat; -import static org.junit.Assert.assertTrue; -import static org.junit.Assert.fail; +import static org.junit.jupiter.api.Assertions.fail; import java.io.IOException; import java.net.URI; @@ -16,8 +11,10 @@ import java.util.Set; import com.baeldung.resttemplate.web.handler.RestTemplateResponseErrorHandler; import com.baeldung.resttemplate.web.dto.Foo; -import org.junit.Before; -import org.junit.Test; + +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; import org.springframework.http.HttpEntity; import org.springframework.http.HttpHeaders; import org.springframework.http.HttpMethod; @@ -44,7 +41,7 @@ public class RestTemplateBasicLiveTest { private RestTemplate restTemplate; private static final String fooResourceUrl = "http://localhost:" + APPLICATION_PORT + "/spring-rest/foos"; - @Before + @BeforeEach public void beforeTest() { restTemplate = new RestTemplate(); restTemplate.setErrorHandler(new RestTemplateResponseErrorHandler()); @@ -57,7 +54,7 @@ public class RestTemplateBasicLiveTest { public void givenResourceUrl_whenSendGetForRequestEntity_thenStatusOk() throws IOException { final ResponseEntity response = restTemplate.getForEntity(fooResourceUrl + "/1", Foo.class); - assertThat(response.getStatusCode(), equalTo(HttpStatus.OK)); + Assertions.assertEquals(response.getStatusCode(), HttpStatus.OK); } @Test @@ -68,15 +65,15 @@ public class RestTemplateBasicLiveTest { final ObjectMapper mapper = new XmlMapper(); final JsonNode root = mapper.readTree(response.getBody()); final JsonNode name = root.path("name"); - assertThat(name.asText(), notNullValue()); + Assertions.assertNotNull(name.asText()); } @Test public void givenResourceUrl_whenRetrievingResource_thenCorrect() throws IOException { final Foo foo = restTemplate.getForObject(fooResourceUrl + "/1", Foo.class); - assertThat(foo.getName(), notNullValue()); - assertThat(foo.getId(), is(1L)); + Assertions.assertNotNull(foo.getName()); + Assertions.assertEquals(foo.getId(), 1L); } // HEAD, OPTIONS @@ -84,7 +81,7 @@ public class RestTemplateBasicLiveTest { @Test public void givenFooService_whenCallHeadForHeaders_thenReceiveAllHeadersForThatResource() { final HttpHeaders httpHeaders = restTemplate.headForHeaders(fooResourceUrl); - assertTrue(httpHeaders.getContentType() + Assertions.assertTrue(httpHeaders.getContentType() .includes(MediaType.APPLICATION_JSON)); } @@ -94,15 +91,15 @@ public class RestTemplateBasicLiveTest { public void givenFooService_whenPostForObject_thenCreatedObjectIsReturned() { final HttpEntity request = new HttpEntity<>(new Foo("bar")); final Foo foo = restTemplate.postForObject(fooResourceUrl, request, Foo.class); - assertThat(foo, notNullValue()); - assertThat(foo.getName(), is("bar")); + Assertions.assertNotNull(foo); + Assertions.assertEquals(foo.getName(), "bar"); } @Test public void givenFooService_whenPostForLocation_thenCreatedLocationIsReturned() { final HttpEntity request = new HttpEntity<>(new Foo("bar")); final URI location = restTemplate.postForLocation(fooResourceUrl, request, Foo.class); - assertThat(location, notNullValue()); + Assertions.assertNotNull(location); } @Test @@ -110,10 +107,10 @@ public class RestTemplateBasicLiveTest { final Foo foo = new Foo("bar"); final ResponseEntity response = restTemplate.postForEntity(fooResourceUrl, foo, Foo.class); - assertThat(response.getStatusCode(), is(HttpStatus.CREATED)); + Assertions.assertEquals(response.getStatusCode(), HttpStatus.CREATED); final Foo fooResponse = response.getBody(); - assertThat(fooResponse, notNullValue()); - assertThat(fooResponse.getName(), is("bar")); + Assertions.assertNotNull(fooResponse); + Assertions.assertEquals(fooResponse.getName(), "bar"); } @Test @@ -121,7 +118,7 @@ public class RestTemplateBasicLiveTest { final Set optionsForAllow = restTemplate.optionsForAllow(fooResourceUrl); final HttpMethod[] supportedMethods = { HttpMethod.GET, HttpMethod.POST, HttpMethod.HEAD }; - assertTrue(optionsForAllow.containsAll(Arrays.asList(supportedMethods))); + Assertions.assertTrue(optionsForAllow.containsAll(Arrays.asList(supportedMethods))); } // PUT @@ -146,7 +143,7 @@ public class RestTemplateBasicLiveTest { // Check that Resource was updated final ResponseEntity updateResponse = restTemplate.exchange(resourceUrl, HttpMethod.GET, new HttpEntity<>(headers), Foo.class); final Foo foo = updateResponse.getBody(); - assertThat(foo.getName(), is(updatedInstance.getName())); + Assertions.assertEquals(foo.getName(), updatedInstance.getName()); } @Test @@ -156,7 +153,7 @@ public class RestTemplateBasicLiveTest { // Create entity ResponseEntity response = restTemplate.exchange(fooResourceUrl, HttpMethod.POST, request, Foo.class); - assertThat(response.getStatusCode(), is(HttpStatus.CREATED)); + Assertions.assertEquals(response.getStatusCode(), HttpStatus.CREATED); // Update entity final Foo updatedInstance = new Foo("newName"); @@ -169,7 +166,7 @@ public class RestTemplateBasicLiveTest { // Check that entity was updated response = restTemplate.exchange(resourceUrl, HttpMethod.GET, new HttpEntity<>(headers), Foo.class); final Foo foo = response.getBody(); - assertThat(foo.getName(), is(updatedInstance.getName())); + Assertions.assertEquals(foo.getName(), updatedInstance.getName()); } // PATCH @@ -197,7 +194,7 @@ public class RestTemplateBasicLiveTest { // Check that Resource was updated final ResponseEntity updateResponse = restTemplate.exchange(resourceUrl, HttpMethod.GET, new HttpEntity<>(headers), Foo.class); final Foo foo = updateResponse.getBody(); - assertThat(foo.getName(), is(updatedResource.getName())); + Assertions.assertEquals(foo.getName(), updatedResource.getName()); } // DELETE @@ -206,7 +203,7 @@ public class RestTemplateBasicLiveTest { public void givenFooService_whenCallDelete_thenEntityIsRemoved() { final Foo foo = new Foo("remove me"); final ResponseEntity response = restTemplate.postForEntity(fooResourceUrl, foo, Foo.class); - assertThat(response.getStatusCode(), is(HttpStatus.CREATED)); + Assertions.assertEquals(response.getStatusCode(), HttpStatus.CREATED); final String entityUrl = fooResourceUrl + "/" + response.getBody() .getId(); @@ -215,7 +212,7 @@ public class RestTemplateBasicLiveTest { restTemplate.getForEntity(entityUrl, Foo.class); fail(); } catch (final HttpClientErrorException ex) { - assertThat(ex.getStatusCode(), is(HttpStatus.INTERNAL_SERVER_ERROR)); + Assertions.assertEquals(ex.getStatusCode(), HttpStatus.INTERNAL_SERVER_ERROR); } } @@ -231,10 +228,10 @@ public class RestTemplateBasicLiveTest { ResponseEntity response = restTemplate.postForEntity( fooResourceUrl+"/form", request , String.class); - assertThat(response.getStatusCode(), is(HttpStatus.CREATED)); + Assertions.assertEquals(response.getStatusCode(), HttpStatus.CREATED); final String fooResponse = response.getBody(); - assertThat(fooResponse, notNullValue()); - assertThat(fooResponse, is("10")); + Assertions.assertNotNull(fooResponse); + Assertions.assertEquals(fooResponse, "10"); } private HttpHeaders prepareBasicAuthHeaders() { diff --git a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/resttemplate/RestTemplateLiveTest.java b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/resttemplate/RestTemplateLiveTest.java index 8db31fd0a7..8d3661feed 100644 --- a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/resttemplate/RestTemplateLiveTest.java +++ b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/resttemplate/RestTemplateLiveTest.java @@ -1,11 +1,8 @@ package com.baeldung.resttemplate; -import static org.hamcrest.CoreMatchers.equalTo; -import static org.hamcrest.CoreMatchers.is; -import static org.junit.Assert.assertThat; - -import org.junit.Test; -import org.junit.runner.RunWith; +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.extension.ExtendWith; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.http.HttpEntity; import org.springframework.http.HttpHeaders; @@ -13,13 +10,13 @@ import org.springframework.http.HttpStatus; import org.springframework.http.MediaType; import org.springframework.http.ResponseEntity; import org.springframework.test.context.ContextConfiguration; -import org.springframework.test.context.junit4.SpringJUnit4ClassRunner; +import org.springframework.test.context.junit.jupiter.SpringExtension; import org.springframework.web.client.RestTemplate; import com.baeldung.sampleapp.config.RestClientConfig; import com.baeldung.transfer.LoginForm; -@RunWith(SpringJUnit4ClassRunner.class) +@ExtendWith(SpringExtension.class) @ContextConfiguration(classes = RestClientConfig.class) public class RestTemplateLiveTest { @@ -35,9 +32,9 @@ public class RestTemplateLiveTest { ResponseEntity responseEntity = restTemplate.postForEntity("http://httpbin.org/post", requestEntity, String.class); - assertThat(responseEntity.getStatusCode(), is(equalTo(HttpStatus.OK))); - assertThat(responseEntity.getHeaders() - .get("Foo") - .get(0), is(equalTo("bar"))); - } + Assertions.assertEquals(responseEntity.getStatusCode(), HttpStatus.OK); + Assertions.assertEquals(responseEntity.getHeaders() + .get("Foo") + .get(0), "bar"); + } } diff --git a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/web/handler/RestTemplateResponseErrorHandlerIntegrationTest.java b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/web/handler/RestTemplateResponseErrorHandlerIntegrationTest.java index 688b6e9d56..abc6006b4b 100644 --- a/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/web/handler/RestTemplateResponseErrorHandlerIntegrationTest.java +++ b/spring-web-modules/spring-resttemplate/src/test/java/com/baeldung/web/handler/RestTemplateResponseErrorHandlerIntegrationTest.java @@ -1,27 +1,28 @@ package com.baeldung.web.handler; -import com.baeldung.resttemplate.web.exception.NotFoundException; -import com.baeldung.resttemplate.web.handler.RestTemplateResponseErrorHandler; -import com.baeldung.resttemplate.web.model.Bar; -import org.junit.Assert; -import org.junit.Test; -import org.junit.runner.RunWith; +import static org.springframework.test.web.client.match.MockRestRequestMatchers.method; +import static org.springframework.test.web.client.match.MockRestRequestMatchers.requestTo; +import static org.springframework.test.web.client.response.MockRestResponseCreators.withStatus; + +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.extension.ExtendWith; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.autoconfigure.web.client.RestClientTest; import org.springframework.boot.web.client.RestTemplateBuilder; import org.springframework.http.HttpMethod; import org.springframework.http.HttpStatus; import org.springframework.test.context.ContextConfiguration; -import org.springframework.test.context.junit4.SpringRunner; +import org.springframework.test.context.junit.jupiter.SpringExtension; import org.springframework.test.web.client.ExpectedCount; import org.springframework.test.web.client.MockRestServiceServer; import org.springframework.web.client.RestTemplate; -import static org.springframework.test.web.client.match.MockRestRequestMatchers.method; -import static org.springframework.test.web.client.match.MockRestRequestMatchers.requestTo; -import static org.springframework.test.web.client.response.MockRestResponseCreators.withStatus; +import com.baeldung.resttemplate.web.exception.NotFoundException; +import com.baeldung.resttemplate.web.handler.RestTemplateResponseErrorHandler; +import com.baeldung.resttemplate.web.model.Bar; -@RunWith(SpringRunner.class) +@ExtendWith(SpringExtension.class) @ContextConfiguration(classes = { NotFoundException.class, Bar.class }) @RestClientTest public class RestTemplateResponseErrorHandlerIntegrationTest { @@ -29,10 +30,10 @@ public class RestTemplateResponseErrorHandlerIntegrationTest { @Autowired private MockRestServiceServer server; @Autowired private RestTemplateBuilder builder; - @Test(expected = NotFoundException.class) + @Test public void givenRemoteApiCall_when404Error_thenThrowNotFound() { - Assert.assertNotNull(this.builder); - Assert.assertNotNull(this.server); + Assertions.assertNotNull(this.builder); + Assertions.assertNotNull(this.server); RestTemplate restTemplate = this.builder .errorHandler(new RestTemplateResponseErrorHandler()) @@ -42,8 +43,9 @@ public class RestTemplateResponseErrorHandlerIntegrationTest { .expect(ExpectedCount.once(), requestTo("/bars/4242")) .andExpect(method(HttpMethod.GET)) .andRespond(withStatus(HttpStatus.NOT_FOUND)); - - Bar response = restTemplate.getForObject("/bars/4242", Bar.class); - this.server.verify(); + + Assertions.assertThrows(NotFoundException.class, () -> { + Bar response = restTemplate.getForObject("/bars/4242", Bar.class); + }); } } \ No newline at end of file diff --git a/spring-web-modules/spring-thymeleaf-3/src/main/java/com/baeldung/thymeleaf/dropDownList/DropDownListController.java b/spring-web-modules/spring-thymeleaf-3/src/main/java/com/baeldung/thymeleaf/dropDownList/DropDownListController.java new file mode 100644 index 0000000000..ba1f1b0a49 --- /dev/null +++ b/spring-web-modules/spring-thymeleaf-3/src/main/java/com/baeldung/thymeleaf/dropDownList/DropDownListController.java @@ -0,0 +1,24 @@ +package com.baeldung.thymeleaf.dropDownList; + +import org.springframework.stereotype.Controller; +import org.springframework.ui.Model; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RequestMethod; + +import java.util.ArrayList; +import java.util.List; + +@Controller +public class DropDownListController { + + @RequestMapping(value = "/populateDropDownList", method = RequestMethod.GET) public String populateList(Model model) { + List options = new ArrayList(); + options.add("option 1"); + options.add("option 2"); + options.add("option 3"); + options.add("option 4"); + model.addAttribute("options", options); + return "dropDownList/dropDownList.html"; + } + +} diff --git a/spring-web-modules/spring-thymeleaf-3/src/main/resources/templates/dropDownList/dropDownList.html b/spring-web-modules/spring-thymeleaf-3/src/main/resources/templates/dropDownList/dropDownList.html new file mode 100644 index 0000000000..cc2c504b32 --- /dev/null +++ b/spring-web-modules/spring-thymeleaf-3/src/main/resources/templates/dropDownList/dropDownList.html @@ -0,0 +1,14 @@ + + + +Populate a drop down with a list using thymeleaf + + +

Populate a drop down with a list using thymeleaf

+ + + diff --git a/spring-web-modules/spring-thymeleaf/src/main/java/com/baeldung/thymeleaf/controller/DatesController.java b/spring-web-modules/spring-thymeleaf/src/main/java/com/baeldung/thymeleaf/controller/DatesController.java index 20f5d02fed..61443a3631 100644 --- a/spring-web-modules/spring-thymeleaf/src/main/java/com/baeldung/thymeleaf/controller/DatesController.java +++ b/spring-web-modules/spring-thymeleaf/src/main/java/com/baeldung/thymeleaf/controller/DatesController.java @@ -5,8 +5,10 @@ import java.time.LocalDate; import java.time.LocalDateTime; import java.util.Date; +import com.baeldung.thymeleaf.model.Student; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; +import org.springframework.web.bind.annotation.ModelAttribute; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; @@ -22,4 +24,17 @@ public class DatesController { return "dates.html"; } + @RequestMapping(value = "/saveStudent", method = RequestMethod.GET) + public String displaySaveStudent(Model model) { + model.addAttribute("student", new Student()); + return "datePicker/saveStudent.html"; + } + + @RequestMapping(value = "/saveStudent", method = RequestMethod.POST) + public String saveStudent(Model model, @ModelAttribute("student") Student student) { + model.addAttribute("student", student); + + return "datePicker/displayDate.html"; + } + } diff --git a/spring-web-modules/spring-thymeleaf/src/main/java/com/baeldung/thymeleaf/model/Student.java b/spring-web-modules/spring-thymeleaf/src/main/java/com/baeldung/thymeleaf/model/Student.java index 202c04358a..c08985fd61 100644 --- a/spring-web-modules/spring-thymeleaf/src/main/java/com/baeldung/thymeleaf/model/Student.java +++ b/spring-web-modules/spring-thymeleaf/src/main/java/com/baeldung/thymeleaf/model/Student.java @@ -1,6 +1,9 @@ package com.baeldung.thymeleaf.model; +import org.springframework.format.annotation.DateTimeFormat; + import java.io.Serializable; +import java.util.Date; import javax.validation.constraints.Min; import javax.validation.constraints.NotNull; @@ -24,6 +27,9 @@ public class Student implements Serializable { @NotNull(message = "Student gender is required.") private Character gender; + @DateTimeFormat(pattern = "yyyy-MM-dd") + private Date birthDate; + private Float percentage; public Integer getId() { @@ -50,6 +56,14 @@ public class Student implements Serializable { this.gender = gender; } + public Date getBirthDate() { + return birthDate; + } + + public void setBirthDate(Date birthDate) { + this.birthDate = birthDate; + } + public Float getPercentage() { return percentage; } diff --git a/spring-web-modules/spring-thymeleaf/src/main/webapp/WEB-INF/views/datePicker/displayDate.html b/spring-web-modules/spring-thymeleaf/src/main/webapp/WEB-INF/views/datePicker/displayDate.html new file mode 100644 index 0000000000..7ae84e026f --- /dev/null +++ b/spring-web-modules/spring-thymeleaf/src/main/webapp/WEB-INF/views/datePicker/displayDate.html @@ -0,0 +1,12 @@ + + + + + Baeldung - using a datepicker to submit date + + +

Student birth date

+

+ + \ No newline at end of file diff --git a/spring-web-modules/spring-thymeleaf/src/main/webapp/WEB-INF/views/datePicker/saveStudent.html b/spring-web-modules/spring-thymeleaf/src/main/webapp/WEB-INF/views/datePicker/saveStudent.html new file mode 100644 index 0000000000..d897369326 --- /dev/null +++ b/spring-web-modules/spring-thymeleaf/src/main/webapp/WEB-INF/views/datePicker/saveStudent.html @@ -0,0 +1,42 @@ + + + + + Baeldung - using a datepicker to submit date + + +
+
+
+ + +
+
+
+ + +
+
+
+ + +
+
+
+ + +
+
+
+ + +
+
+
+ +
+
+
+ + \ No newline at end of file diff --git a/structurizr/README.md b/structurizr/README.md deleted file mode 100644 index 15331228bd..0000000000 --- a/structurizr/README.md +++ /dev/null @@ -1,6 +0,0 @@ -## Structurizr - -This module contains articles about Structurizr - -### Relevant Articles: -- [Intro to Structurizr](https://www.baeldung.com/structurizr) diff --git a/structurizr/pom.xml b/structurizr/pom.xml deleted file mode 100644 index 85e3fc87d1..0000000000 --- a/structurizr/pom.xml +++ /dev/null @@ -1,49 +0,0 @@ - - - 4.0.0 - structurizr - structurizr - - - com.baeldung - parent-modules - 1.0.0-SNAPSHOT - - - - - com.structurizr - structurizr-core - ${structurizr.version} - - - com.structurizr - structurizr-spring - ${structurizr.version} - - - com.structurizr - structurizr-client - ${structurizr.version} - - - com.structurizr - structurizr-analysis - ${structurizr.version} - - - com.structurizr - structurizr-plantuml - ${structurizr.version} - - - - - 1.8 - 1.8 - 1.0.0 - - - \ No newline at end of file diff --git a/testing-modules/cucumber/pom.xml b/testing-modules/cucumber/pom.xml index 531b16ddec..ffa5c0d250 100644 --- a/testing-modules/cucumber/pom.xml +++ b/testing-modules/cucumber/pom.xml @@ -12,7 +12,6 @@ parent-boot-2 0.0.1-SNAPSHOT ../../parent-boot-2 - diff --git a/testing-modules/pom.xml b/testing-modules/pom.xml index 58ea74484e..3d5db76827 100644 --- a/testing-modules/pom.xml +++ b/testing-modules/pom.xml @@ -45,6 +45,7 @@ testing-libraries-2 testing-libraries testng + testng-command-line xmlunit-2 zerocode diff --git a/testing-modules/rest-assured/src/test/java/com/baeldung/restassured/RestAssuredAdvancedLiveTest.java b/testing-modules/rest-assured/src/test/java/com/baeldung/restassured/RestAssuredAdvancedLiveTest.java index 23fff6a129..22d05742c6 100644 --- a/testing-modules/rest-assured/src/test/java/com/baeldung/restassured/RestAssuredAdvancedLiveTest.java +++ b/testing-modules/rest-assured/src/test/java/com/baeldung/restassured/RestAssuredAdvancedLiveTest.java @@ -83,7 +83,7 @@ public class RestAssuredAdvancedLiveTest { @Test public void whenUseMultipleHeaders_thenOK(){ - given().header("User-Agent", "MyAppName","Accept-Charset","utf-8").when().get("/users/eugenp").then().statusCode(200); + given().headers("User-Agent", "MyAppName","Accept-Charset","utf-8").when().get("/users/eugenp").then().statusCode(200); } //======= cookie diff --git a/testing-modules/testng_command_line/README.md b/testing-modules/testng-command-line/README.md similarity index 100% rename from testing-modules/testng_command_line/README.md rename to testing-modules/testng-command-line/README.md diff --git a/testing-modules/testng_command_line/pom.xml b/testing-modules/testng-command-line/pom.xml similarity index 97% rename from testing-modules/testng_command_line/pom.xml rename to testing-modules/testng-command-line/pom.xml index 4c3af7621c..efc49b187d 100644 --- a/testing-modules/testng_command_line/pom.xml +++ b/testing-modules/testng-command-line/pom.xml @@ -3,10 +3,10 @@ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0 - - com.baeldung.testing_modules - testng_command_line + testng-command-line 1.0.0-SNAPSHOT + testng-command-line + com.baeldung testing-modules diff --git a/testing-modules/testng_command_line/src/main/java/com/baeldung/testing_modules/testng_command_line/DateSerializerService.java b/testing-modules/testng-command-line/src/main/java/com/baeldung/testng/DateSerializerService.java similarity index 82% rename from testing-modules/testng_command_line/src/main/java/com/baeldung/testing_modules/testng_command_line/DateSerializerService.java rename to testing-modules/testng-command-line/src/main/java/com/baeldung/testng/DateSerializerService.java index 2c4c1f3a4b..a9a7cc4ee6 100644 --- a/testing-modules/testng_command_line/src/main/java/com/baeldung/testing_modules/testng_command_line/DateSerializerService.java +++ b/testing-modules/testng-command-line/src/main/java/com/baeldung/testng/DateSerializerService.java @@ -1,4 +1,4 @@ -package com.baeldung.testing_modules.testng_command_line; +package com.baeldung.testng; import java.text.SimpleDateFormat; import java.util.Date; diff --git a/testing-modules/testng_command_line/src/test/java/com/baeldung/testing_modules/testng_command_line/DateSerializerServiceUnitTest.java b/testing-modules/testng-command-line/src/test/java/com/baeldung/testng/DateSerializerServiceUnitTest.java similarity index 87% rename from testing-modules/testng_command_line/src/test/java/com/baeldung/testing_modules/testng_command_line/DateSerializerServiceUnitTest.java rename to testing-modules/testng-command-line/src/test/java/com/baeldung/testng/DateSerializerServiceUnitTest.java index 4deb0297f0..2b9a9a0925 100644 --- a/testing-modules/testng_command_line/src/test/java/com/baeldung/testing_modules/testng_command_line/DateSerializerServiceUnitTest.java +++ b/testing-modules/testng-command-line/src/test/java/com/baeldung/testng/DateSerializerServiceUnitTest.java @@ -1,7 +1,8 @@ -package com.baeldung.testing_modules.testng_command_line; +package com.baeldung.testng; import java.util.Date; +import com.baeldung.testng.DateSerializerService; import org.testng.annotations.BeforeClass; import org.testng.annotations.Test; diff --git a/testing-modules/testng_command_line/testng.xml b/testing-modules/testng-command-line/testng.xml similarity index 67% rename from testing-modules/testng_command_line/testng.xml rename to testing-modules/testng-command-line/testng.xml index eca48a6d39..4e029f9dc6 100644 --- a/testing-modules/testng_command_line/testng.xml +++ b/testing-modules/testng-command-line/testng.xml @@ -4,7 +4,7 @@ + name="com.baeldung.testng.DateSerializerServiceUnitTest" /> diff --git a/xml-2/.gitignore b/xml-2/.gitignore new file mode 100644 index 0000000000..68b918851c --- /dev/null +++ b/xml-2/.gitignore @@ -0,0 +1 @@ +xml/.idea diff --git a/xml-2/README.md b/xml-2/README.md new file mode 100644 index 0000000000..bc599f8480 --- /dev/null +++ b/xml-2/README.md @@ -0,0 +1,7 @@ +## XML + +This module contains articles about eXtensible Markup Language (XML) + +### Relevant Articles: + +- [Pretty-Print XML in Java](https://www.baeldung.com/java-pretty-print-xml) diff --git a/xml-2/pom.xml b/xml-2/pom.xml new file mode 100644 index 0000000000..025ad682ad --- /dev/null +++ b/xml-2/pom.xml @@ -0,0 +1,50 @@ + + + 4.0.0 + xml-2 + 0.1-SNAPSHOT + xml-2 + + + com.baeldung + parent-modules + 1.0.0-SNAPSHOT + + + + + + org.dom4j + dom4j + ${dom4j.version} + + + + + xml-2 + + + src/main/resources + true + + + + + maven-compiler-plugin + ${maven-compiler-plugin.version} + + + org.apache.maven.plugins + maven-surefire-plugin + + + + + + + 2.1.3 + + + \ No newline at end of file diff --git a/xml-2/src/main/java/com/baeldung/xml/prettyprint/XmlPrettyPrinter.java b/xml-2/src/main/java/com/baeldung/xml/prettyprint/XmlPrettyPrinter.java new file mode 100644 index 0000000000..85fd751325 --- /dev/null +++ b/xml-2/src/main/java/com/baeldung/xml/prettyprint/XmlPrettyPrinter.java @@ -0,0 +1,91 @@ +package com.baeldung.xml.prettyprint; + +import org.dom4j.DocumentHelper; +import org.dom4j.io.OutputFormat; +import org.dom4j.io.XMLWriter; +import org.w3c.dom.Document; +import org.xml.sax.InputSource; + +import javax.xml.parsers.DocumentBuilderFactory; +import javax.xml.transform.OutputKeys; +import javax.xml.transform.Transformer; +import javax.xml.transform.TransformerFactory; +import javax.xml.transform.dom.DOMSource; +import javax.xml.transform.stream.StreamResult; +import javax.xml.transform.stream.StreamSource; +import java.io.*; + +public class XmlPrettyPrinter { + + public static String prettyPrintByTransformer(String xmlString, int indent, boolean ignoreDeclaration) { + + try { + final InputSource src = new InputSource(new StringReader(xmlString)); + final Document document = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(src); + + TransformerFactory transformerFactory = TransformerFactory.newInstance(); + transformerFactory.setAttribute("indent-number", indent); + Transformer transformer = transformerFactory.newTransformer(new StreamSource(new StringReader(readPrettyPrintXslt()))); + // Using the default transformer will create empty lines in Java9+ +// Transformer transformer = transformerFactory.newTransformer(); + transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8"); + transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, ignoreDeclaration ? "yes" : "no"); + transformer.setOutputProperty(OutputKeys.INDENT, "yes"); + // Alternatively, we can set indent-size on the transformer object + // transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", String.valueOf(indent)); + Writer out = new StringWriter(); + transformer.transform(new DOMSource(document), new StreamResult(out)); + return out.toString(); + } catch (Exception e) { + throw new RuntimeException("Error occurs when pretty-printing xml:\n" + xmlString, e); + } + } + + + public static String prettyPrintByDom4j(String xmlString, int indent, boolean skipDeclaration) { + try { + final OutputFormat format = OutputFormat.createPrettyPrint(); + format.setEncoding("UTF-8"); + format.setIndentSize(indent); + format.setSuppressDeclaration(skipDeclaration); + + final org.dom4j.Document document = DocumentHelper.parseText(xmlString); + final StringWriter sw = new StringWriter(); + final XMLWriter writer = new XMLWriter(sw, format); + writer.write(document); + return sw.toString(); + } catch (Exception e) { + throw new RuntimeException("Error occurs when pretty-printing xml:\n" + xmlString, e); + } + } + + public static void main(String[] args) throws IOException { + InputStream inputStream = XmlPrettyPrinter.class.getResourceAsStream("/xml/emails.xml"); + String xmlString = readFromInputStream(inputStream); + System.out.println("Pretty printing by Transformer"); + System.out.println("============================================="); + System.out.println(prettyPrintByTransformer(xmlString, 2, true)); + System.out.println("============================================="); + System.out.println("Pretty printing by Dom4j"); + System.out.println("============================================="); + System.out.println(prettyPrintByDom4j(xmlString, 8, false)); + System.out.println("============================================="); + } + + + private static String readPrettyPrintXslt() throws IOException { + InputStream inputStream = XmlPrettyPrinter.class.getResourceAsStream("/xml/prettyprint.xsl"); + return readFromInputStream(inputStream); + } + + private static String readFromInputStream(InputStream inputStream) throws IOException { + StringBuilder resultStringBuilder = new StringBuilder(); + try (BufferedReader br = new BufferedReader(new InputStreamReader(inputStream))) { + String line; + while ((line = br.readLine()) != null) { + resultStringBuilder.append(line).append("\n"); + } + } + return resultStringBuilder.toString(); + } +} diff --git a/jta/src/test/resources/logback-test.xml b/xml-2/src/main/resources/logback.xml similarity index 59% rename from jta/src/test/resources/logback-test.xml rename to xml-2/src/main/resources/logback.xml index 8d4771e308..7d900d8ea8 100644 --- a/jta/src/test/resources/logback-test.xml +++ b/xml-2/src/main/resources/logback.xml @@ -1,8 +1,9 @@ - + - [%d{ISO8601}]-[%thread] %-5level %logger - %msg%n + %d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n + diff --git a/xml-2/src/main/resources/xml/emails.xml b/xml-2/src/main/resources/xml/emails.xml new file mode 100644 index 0000000000..03338a28fc --- /dev/null +++ b/xml-2/src/main/resources/xml/emails.xml @@ -0,0 +1,4 @@ + Kai Amanda +I am flying to you +Jerry Tom Hey Tom, catch me if you can! + \ No newline at end of file diff --git a/xml-2/src/main/resources/xml/prettyprint.xsl b/xml-2/src/main/resources/xml/prettyprint.xsl new file mode 100644 index 0000000000..3941269f40 --- /dev/null +++ b/xml-2/src/main/resources/xml/prettyprint.xsl @@ -0,0 +1,11 @@ + + + + + + + + + + + \ No newline at end of file